435793912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{23053}}^1$

素因数の和:23215

約数の個数: 32

約数和(自身を含む): 871441200

約数和(自身を除く): 435647288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 2363, 4726, 9452, 18904, 23053, 46106, 92212, 184424, 391901, 783802, 1567604, 3135208, 3204367, 6408734, 12817468, 25634936, 54474239, 108948478, 217896956, 435793912]

約数ペア:

[(1, 435793912), (2, 217896956), (4, 108948478), (8, 54474239), (17, 25634936), (34, 12817468), (68, 6408734), (136, 3204367), (139, 3135208), (278, 1567604), (556, 783802), (1112, 391901), (2363, 184424), (4726, 92212), (9452, 46106), (18904, 23053)]