39030838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{253447}}^1$

素因数の和:253467

約数の個数: 16

約数和(自身を含む): 72993024

約数和(自身を除く): 33962186

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 253447, 506894, 1774129, 2787917, 3548258, 5575834, 19515419, 39030838]

約数ペア:

[(1, 39030838), (2, 19515419), (7, 5575834), (11, 3548258), (14, 2787917), (22, 1774129), (77, 506894), (154, 253447)]