170023664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{625087}}^1$

素因数の和:625112

約数の個数: 20

約数和(自身を含む): 348799104

約数和(自身を除く): 178775440

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 625087, 1250174, 2500348, 5000696, 10001392, 10626479, 21252958, 42505916, 85011832, 170023664]

約数ペア:

[(1, 170023664), (2, 85011832), (4, 42505916), (8, 21252958), (16, 10626479), (17, 10001392), (34, 5000696), (68, 2500348), (136, 1250174), (272, 625087)]