20125192074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7013}}^1\times {\mathrm{36791}}^1$

素因数の和:43822

約数の個数: 32

約数和(自身を含む): 43353926784

約数和(自身を除く): 23228734710

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7013, 14026, 21039, 36791, 42078, 73582, 91169, 110373, 182338, 220746, 273507, 478283, 547014, 956566, 1434849, 2869698, 258015283, 516030566, 774045849, 1548091698, 3354198679, 6708397358, 10062596037, 20125192074]

約数ペア:

[(1, 20125192074), (2, 10062596037), (3, 6708397358), (6, 3354198679), (13, 1548091698), (26, 774045849), (39, 516030566), (78, 258015283), (7013, 2869698), (14026, 1434849), (21039, 956566), (36791, 547014), (42078, 478283), (73582, 273507), (91169, 220746), (110373, 182338)]