27699664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101837}}^1$

素因数の和:101862

約数の個数: 20

約数和(自身を含む): 56825604

約数和(自身を除く): 29125940

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 101837, 203674, 407348, 814696, 1629392, 1731229, 3462458, 6924916, 13849832, 27699664]

約数ペア:

[(1, 27699664), (2, 13849832), (4, 6924916), (8, 3462458), (16, 1731229), (17, 1629392), (34, 814696), (68, 407348), (136, 203674), (272, 101837)]