11505728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{13829}}^1$

素因数の和:13854

約数の個数: 28

約数和(自身を含む): 24589740

約数和(自身を除く): 13084012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 13829, 27658, 55316, 110632, 179777, 221264, 359554, 442528, 719108, 885056, 1438216, 2876432, 5752864, 11505728]

約数ペア:

[(1, 11505728), (2, 5752864), (4, 2876432), (8, 1438216), (13, 885056), (16, 719108), (26, 442528), (32, 359554), (52, 221264), (64, 179777), (104, 110632), (208, 55316), (416, 27658), (832, 13829)]