13272622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4049}}^1$

素因数の和:4211

約数の個数: 16

約数和(自身を含む): 21870000

約数和(自身を除く): 8597378

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 4049, 8098, 44539, 89078, 603301, 1206602, 6636311, 13272622]

約数ペア:

[(1, 13272622), (2, 6636311), (11, 1206602), (22, 603301), (149, 89078), (298, 44539), (1639, 8098), (3278, 4049)]