304071436

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{18719}}^1$

素因数の和:18885

約数の個数: 24

約数和(自身を含む): 553512960

約数和(自身を除く): 249441524

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 4061, 8122, 16244, 18719, 37438, 74876, 580289, 1160578, 2321156, 2452189, 4904378, 9808756, 76017859, 152035718, 304071436]

約数ペア:

[(1, 304071436), (2, 152035718), (4, 76017859), (31, 9808756), (62, 4904378), (124, 2452189), (131, 2321156), (262, 1160578), (524, 580289), (4061, 74876), (8122, 37438), (16244, 18719)]