20171945873086

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1\times {\mathrm{4679}}^1\times {\mathrm{9371}}^1$

素因数の和:16009

約数の個数: 64

約数和(自身を含む): 36645305748480

約数和(自身を除く): 16473359875394

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1933, 3866, 4679, 9358, 9371, 13531, 18742, 27062, 32753, 32861, 65506, 65597, 65722, 79543, 131194, 159086, 159307, 230027, 318614, 460054, 556801, 1113602, 1115149, 2230298, 9044507, 18089014, 18114143, 36228286, 43846909, 63311549, 87693818, 126623098, 126799001, 153756619, 253598002, 306928363, 307513238, 307940431, 613856726, 615880862, 745397453, 1076296333, 1490794906, 2152592666, 2155583017, 4311166034, 5217782171, 10435564342, 84756075097, 169512150194, 593292525679, 1186585051358, 1440853276649, 2881706553298, 10085972936543, 20171945873086]

約数ペア:

[(1, 20171945873086), (2, 10085972936543), (7, 2881706553298), (14, 1440853276649), (17, 1186585051358), (34, 593292525679), (119, 169512150194), (238, 84756075097), (1933, 10435564342), (3866, 5217782171), (4679, 4311166034), (9358, 2155583017), (9371, 2152592666), (13531, 1490794906), (18742, 1076296333), (27062, 745397453), (32753, 615880862), (32861, 613856726), (65506, 307940431), (65597, 307513238), (65722, 306928363), (79543, 253598002), (131194, 153756619), (159086, 126799001), (159307, 126623098), (230027, 87693818), (318614, 63311549), (460054, 43846909), (556801, 36228286), (1113602, 18114143), (1115149, 18089014), (2230298, 9044507)]