1270096

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:658

約数の個数: 20

約数和(自身を含む): 2480992

約数和(自身を除く): 1210896

約数列:

[1, 2, 4, 8, 16, 163, 326, 487, 652, 974, 1304, 1948, 2608, 3896, 7792, 79381, 158762, 317524, 635048, 1270096]

約数ペア:

[(1, 1270096), (2, 635048), (4, 317524), (8, 158762), (16, 79381), (163, 7792), (326, 3896), (487, 2608), (652, 1948), (974, 1304)]