13838918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2971}}^1$

素因数の和:3127

約数の個数: 16

約数和(自身を含む): 22147344

約数和(自身を除く): 8308426

約数列:

[1, 2, 17, 34, 137, 274, 2329, 2971, 4658, 5942, 50507, 101014, 407027, 814054, 6919459, 13838918]

約数ペア:

[(1, 13838918), (2, 6919459), (17, 814054), (34, 407027), (137, 101014), (274, 50507), (2329, 5942), (2971, 4658)]