22920304

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{11839}}^1$

素因数の和:11869

約数の個数: 30

約数和(自身を含む): 48816320

約数和(自身を除く): 25896016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 11839, 23678, 47356, 94712, 130229, 189424, 260458, 520916, 1041832, 1432519, 2083664, 2865038, 5730076, 11460152, 22920304]

約数ペア:

[(1, 22920304), (2, 11460152), (4, 5730076), (8, 2865038), (11, 2083664), (16, 1432519), (22, 1041832), (44, 520916), (88, 260458), (121, 189424), (176, 130229), (242, 94712), (484, 47356), (968, 23678), (1936, 11839)]