327627718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 543215232

約数和(自身を除く): 215587514

約数列:

[1, 2, 11, 22, 163, 211, 326, 422, 433, 866, 1793, 2321, 3586, 4642, 4763, 9526, 34393, 68786, 70579, 91363, 141158, 182726, 378323, 756646, 776369, 1004993, 1552738, 2009986, 14892169, 29784338, 163813859, 327627718]

約数ペア:

[(1, 327627718), (2, 163813859), (11, 29784338), (22, 14892169), (163, 2009986), (211, 1552738), (326, 1004993), (422, 776369), (433, 756646), (866, 378323), (1793, 182726), (2321, 141158), (3586, 91363), (4642, 70579), (4763, 68786), (9526, 34393)]