15508744132

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13509359}}^1$

素因数の和:13509411

約数の個数: 24

約数和(自身を含む): 31774014720

約数和(自身を除く): 16265270588

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 13509359, 27018718, 54037436, 94565513, 189131026, 378262052, 553883719, 1107767438, 2215534876, 3877186033, 7754372066, 15508744132]

約数ペア:

[(1, 15508744132), (2, 7754372066), (4, 3877186033), (7, 2215534876), (14, 1107767438), (28, 553883719), (41, 378262052), (82, 189131026), (164, 94565513), (287, 54037436), (574, 27018718), (1148, 13509359)]