15844904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 30996000

約数和(自身を除く): 15151096

約数列:

[1, 2, 4, 8, 29, 58, 116, 163, 232, 326, 419, 652, 838, 1304, 1676, 3352, 4727, 9454, 12151, 18908, 24302, 37816, 48604, 68297, 97208, 136594, 273188, 546376, 1980613, 3961226, 7922452, 15844904]

約数ペア:

[(1, 15844904), (2, 7922452), (4, 3961226), (8, 1980613), (29, 546376), (58, 273188), (116, 136594), (163, 97208), (232, 68297), (326, 48604), (419, 37816), (652, 24302), (838, 18908), (1304, 12151), (1676, 9454), (3352, 4727)]