83897692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{18097}}^1$

素因数の和:18181

約数の個数: 24

約数和(自身を含む): 157090640

約数和(自身を除く): 73192948

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 18097, 36194, 72388, 343843, 687686, 1103917, 1375372, 2207834, 4415668, 20974423, 41948846, 83897692]

約数ペア:

[(1, 83897692), (2, 41948846), (4, 20974423), (19, 4415668), (38, 2207834), (61, 1375372), (76, 1103917), (122, 687686), (244, 343843), (1159, 72388), (2318, 36194), (4636, 18097)]