83652940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{597521}}^1$

素因数の和:597537

約数の個数: 24

約数和(自身を含む): 200767392

約数和(自身を除く): 117114452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 597521, 1195042, 2390084, 2987605, 4182647, 5975210, 8365294, 11950420, 16730588, 20913235, 41826470, 83652940]

約数ペア:

[(1, 83652940), (2, 41826470), (4, 20913235), (5, 16730588), (7, 11950420), (10, 8365294), (14, 5975210), (20, 4182647), (28, 2987605), (35, 2390084), (70, 1195042), (140, 597521)]