12019692

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 29388800

約数和(自身を除く): 17369108

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 409, 474, 818, 948, 1227, 1636, 2449, 2454, 4898, 4908, 7347, 9796, 12679, 14694, 25358, 29388, 32311, 38037, 50716, 64622, 76074, 96933, 129244, 152148, 193866, 387732, 1001641, 2003282, 3004923, 4006564, 6009846, 12019692]

約数ペア:

[(1, 12019692), (2, 6009846), (3, 4006564), (4, 3004923), (6, 2003282), (12, 1001641), (31, 387732), (62, 193866), (79, 152148), (93, 129244), (124, 96933), (158, 76074), (186, 64622), (237, 50716), (316, 38037), (372, 32311), (409, 29388), (474, 25358), (818, 14694), (948, 12679), (1227, 9796), (1636, 7347), (2449, 4908), (2454, 4898)]