428103664228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{12071}}^1\times {\mathrm{521551}}^1$

素因数の和:533643

約数の個数: 24

約数和(自身を含む): 793318143744

約数和(自身を除く): 365214479516

約数列:

[1, 2, 4, 17, 34, 68, 12071, 24142, 48284, 205207, 410414, 521551, 820828, 1043102, 2086204, 8866367, 17732734, 35465468, 6295642121, 12591284242, 25182568484, 107025916057, 214051832114, 428103664228]

約数ペア:

[(1, 428103664228), (2, 214051832114), (4, 107025916057), (17, 25182568484), (34, 12591284242), (68, 6295642121), (12071, 35465468), (24142, 17732734), (48284, 8866367), (205207, 2086204), (410414, 1043102), (521551, 820828)]