10138492

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 23327136

約数和(自身を除く): 13188644

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 161, 173, 182, 196, 299, 322, 346, 364, 598, 637, 644, 692, 1127, 1196, 1211, 1274, 2093, 2249, 2254, 2422, 2548, 3979, 4186, 4498, 4508, 4844, 7958, 8372, 8477, 8996, 14651, 15743, 15916, 16954, 27853, 29302, 31486, 33908, 51727, 55706, 58604, 62972, 103454, 110201, 111412, 194971, 206908, 220402, 362089, 389942, 440804, 724178, 779884, 1448356, 2534623, 5069246, 10138492]

約数ペア:

[(1, 10138492), (2, 5069246), (4, 2534623), (7, 1448356), (13, 779884), (14, 724178), (23, 440804), (26, 389942), (28, 362089), (46, 220402), (49, 206908), (52, 194971), (91, 111412), (92, 110201), (98, 103454), (161, 62972), (173, 58604), (182, 55706), (196, 51727), (299, 33908), (322, 31486), (346, 29302), (364, 27853), (598, 16954), (637, 15916), (644, 15743), (692, 14651), (1127, 8996), (1196, 8477), (1211, 8372), (1274, 7958), (2093, 4844), (2249, 4508), (2254, 4498), (2422, 4186), (2548, 3979)]