10557280

素因数分解:

$2^5\times 5^1\times {\mathrm{65983}}^1$

素因数の和:65998

約数の個数: 24

約数和(自身を含む): 24941952

約数和(自身を除く): 14384672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 65983, 131966, 263932, 329915, 527864, 659830, 1055728, 1319660, 2111456, 2639320, 5278640, 10557280]

約数ペア:

[(1, 10557280), (2, 5278640), (4, 2639320), (5, 2111456), (8, 1319660), (10, 1055728), (16, 659830), (20, 527864), (32, 329915), (40, 263932), (80, 131966), (160, 65983)]