4950862

素因数分解:

$2^1\times 7^4\times {\mathrm{1031}}^1$

素因数の和:1061

約数の個数: 20

約数和(自身を含む): 8671896

約数和(自身を除く): 3721034

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1031, 2062, 2401, 4802, 7217, 14434, 50519, 101038, 353633, 707266, 2475431, 4950862]

約数ペア:

[(1, 4950862), (2, 2475431), (7, 707266), (14, 353633), (49, 101038), (98, 50519), (343, 14434), (686, 7217), (1031, 4802), (2062, 2401)]