4094870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2423}}^1$

素因数の和:2456

約数の個数: 24

約数和(自身を含む): 7984656

約数和(自身を除く): 3889786

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2423, 4846, 12115, 24230, 31499, 62998, 157495, 314990, 409487, 818974, 2047435, 4094870]

約数ペア:

[(1, 4094870), (2, 2047435), (5, 818974), (10, 409487), (13, 314990), (26, 157495), (65, 62998), (130, 31499), (169, 24230), (338, 12115), (845, 4846), (1690, 2423)]