39735088

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{29921}}^1$

素因数の和:30012

約数の個数: 20

約数和(自身を含む): 77916888

約数和(自身を除く): 38181800

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 29921, 59842, 119684, 239368, 478736, 2483443, 4966886, 9933772, 19867544, 39735088]

約数ペア:

[(1, 39735088), (2, 19867544), (4, 9933772), (8, 4966886), (16, 2483443), (83, 478736), (166, 239368), (332, 119684), (664, 59842), (1328, 29921)]