13875268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3251}}^1$

素因数の和:3363

約数の個数: 24

約数和(自身を含む): 26770464

約数和(自身を除く): 12895196

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 3251, 4268, 6502, 13004, 35761, 71522, 143044, 315347, 630694, 1261388, 3468817, 6937634, 13875268]

約数ペア:

[(1, 13875268), (2, 6937634), (4, 3468817), (11, 1261388), (22, 630694), (44, 315347), (97, 143044), (194, 71522), (388, 35761), (1067, 13004), (2134, 6502), (3251, 4268)]