15629908

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9151}}^1$

素因数の和:9223

約数の個数: 24

約数和(自身を含む): 31775744

約数和(自身を除く): 16145836

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 9151, 18302, 36604, 64057, 128114, 256228, 558211, 1116422, 2232844, 3907477, 7814954, 15629908]

約数ペア:

[(1, 15629908), (2, 7814954), (4, 3907477), (7, 2232844), (14, 1116422), (28, 558211), (61, 256228), (122, 128114), (244, 64057), (427, 36604), (854, 18302), (1708, 9151)]