808575144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2591587}}^1$

素因数の和:2591609

約数の個数: 32

約数和(自身を含む): 2176933920

約数和(自身を除く): 1368358776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2591587, 5183174, 7774761, 10366348, 15549522, 20732696, 31099044, 33690631, 62198088, 67381262, 101071893, 134762524, 202143786, 269525048, 404287572, 808575144]

約数ペア:

[(1, 808575144), (2, 404287572), (3, 269525048), (4, 202143786), (6, 134762524), (8, 101071893), (12, 67381262), (13, 62198088), (24, 33690631), (26, 31099044), (39, 20732696), (52, 15549522), (78, 10366348), (104, 7774761), (156, 5183174), (312, 2591587)]