27599866

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 48470400

約数和(自身を除く): 20870534

約数列:

[1, 2, 7, 14, 101, 131, 149, 202, 262, 298, 707, 917, 1043, 1414, 1834, 2086, 13231, 15049, 19519, 26462, 30098, 39038, 92617, 105343, 136633, 185234, 210686, 273266, 1971419, 3942838, 13799933, 27599866]

約数ペア:

[(1, 27599866), (2, 13799933), (7, 3942838), (14, 1971419), (101, 273266), (131, 210686), (149, 185234), (202, 136633), (262, 105343), (298, 92617), (707, 39038), (917, 30098), (1043, 26462), (1414, 19519), (1834, 15049), (2086, 13231)]