15909288

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{10867}}^1$

素因数の和:10937

約数の個数: 32

約数和(自身を含む): 40428960

約数和(自身を除く): 24519672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 10867, 21734, 32601, 43468, 65202, 86936, 130404, 260808, 662887, 1325774, 1988661, 2651548, 3977322, 5303096, 7954644, 15909288]

約数ペア:

[(1, 15909288), (2, 7954644), (3, 5303096), (4, 3977322), (6, 2651548), (8, 1988661), (12, 1325774), (24, 662887), (61, 260808), (122, 130404), (183, 86936), (244, 65202), (366, 43468), (488, 32601), (732, 21734), (1464, 10867)]