13707208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 27936000

約数和(自身を除く): 14228792

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 2909, 4712, 5818, 11636, 23272, 55271, 90179, 110542, 180358, 221084, 360716, 442168, 721432, 1713401, 3426802, 6853604, 13707208]

約数ペア:

[(1, 13707208), (2, 6853604), (4, 3426802), (8, 1713401), (19, 721432), (31, 442168), (38, 360716), (62, 221084), (76, 180358), (124, 110542), (152, 90179), (248, 55271), (589, 23272), (1178, 11636), (2356, 5818), (2909, 4712)]