23011456

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{13829}}^1$

素因数の和:13856

約数の個数: 32

約数和(自身を含む): 49373100

約数和(自身を除く): 26361644

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 13829, 27658, 55316, 110632, 179777, 221264, 359554, 442528, 719108, 885056, 1438216, 1770112, 2876432, 5752864, 11505728, 23011456]

約数ペア:

[(1, 23011456), (2, 11505728), (4, 5752864), (8, 2876432), (13, 1770112), (16, 1438216), (26, 885056), (32, 719108), (52, 442528), (64, 359554), (104, 221264), (128, 179777), (208, 110632), (416, 55316), (832, 27658), (1664, 13829)]