8177728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{9829}}^1$

素因数の和:9854

約数の個数: 28

約数和(自身を含む): 17477740

約数和(自身を除く): 9300012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 9829, 19658, 39316, 78632, 127777, 157264, 255554, 314528, 511108, 629056, 1022216, 2044432, 4088864, 8177728]

約数ペア:

[(1, 8177728), (2, 4088864), (4, 2044432), (8, 1022216), (13, 629056), (16, 511108), (26, 314528), (32, 255554), (52, 157264), (64, 127777), (104, 78632), (208, 39316), (416, 19658), (832, 9829)]