29271238

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{809}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 44712000

約数和(自身を除く): 15440762

約数列:

[1, 2, 79, 158, 229, 458, 809, 1618, 18091, 36182, 63911, 127822, 185261, 370522, 14635619, 29271238]

約数ペア:

[(1, 29271238), (2, 14635619), (79, 370522), (158, 185261), (229, 127822), (458, 63911), (809, 36182), (1618, 18091)]