9917630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 19058976

約数和(自身を除く): 9141346

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 257, 454, 514, 1135, 1285, 2270, 2570, 3859, 4369, 7718, 8738, 19295, 21845, 38590, 43690, 58339, 116678, 291695, 583390, 991763, 1983526, 4958815, 9917630]

約数ペア:

[(1, 9917630), (2, 4958815), (5, 1983526), (10, 991763), (17, 583390), (34, 291695), (85, 116678), (170, 58339), (227, 43690), (257, 38590), (454, 21845), (514, 19295), (1135, 8738), (1285, 7718), (2270, 4369), (2570, 3859)]