6620960

素因数分解:

$2^5\times 5^1\times {\mathrm{41381}}^1$

素因数の和:41396

約数の個数: 24

約数和(自身を含む): 15642396

約数和(自身を除く): 9021436

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 41381, 82762, 165524, 206905, 331048, 413810, 662096, 827620, 1324192, 1655240, 3310480, 6620960]

約数ペア:

[(1, 6620960), (2, 3310480), (4, 1655240), (5, 1324192), (8, 827620), (10, 662096), (16, 413810), (20, 331048), (32, 206905), (40, 165524), (80, 82762), (160, 41381)]