326086996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{22727}}^1$

素因数の和:22959

約数の個数: 24

約数和(自身を含む): 607110336

約数和(自身を除く): 281023340

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 3587, 7174, 14348, 22727, 45454, 90908, 386359, 772718, 1545436, 4795397, 9590794, 19181588, 81521749, 163043498, 326086996]

約数ペア:

[(1, 326086996), (2, 163043498), (4, 81521749), (17, 19181588), (34, 9590794), (68, 4795397), (211, 1545436), (422, 772718), (844, 386359), (3587, 90908), (7174, 45454), (14348, 22727)]