1866266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1453

約数の個数: 16

約数和(自身を含む): 3024000

約数和(自身を除く): 1157734

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 1399, 2798, 32177, 40571, 64354, 81142, 933133, 1866266]

約数ペア:

[(1, 1866266), (2, 933133), (23, 81142), (29, 64354), (46, 40571), (58, 32177), (667, 2798), (1334, 1399)]