16552306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4229}}^1$

素因数の和:4353

約数の個数: 16

約数和(自身を含む): 26395200

約数和(自身を除く): 9842894

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 4229, 8458, 80351, 160702, 435587, 871174, 8276153, 16552306]

約数ペア:

[(1, 16552306), (2, 8276153), (19, 871174), (38, 435587), (103, 160702), (206, 80351), (1957, 8458), (3914, 4229)]