65512507934

素因数分解:

$2^1\times {\mathrm{1607}}^1\times {\mathrm{1613}}^1\times {\mathrm{12637}}^1$

素因数の和:15859

約数の個数: 16

約数和(自身を含む): 98398659168

約数和(自身を除く): 32886151234

約数列:

[1, 2, 1607, 1613, 3214, 3226, 12637, 25274, 2592091, 5184182, 20307659, 20383481, 40615318, 40766962, 32756253967, 65512507934]

約数ペア:

[(1, 65512507934), (2, 32756253967), (1607, 40766962), (1613, 40615318), (3214, 20383481), (3226, 20307659), (12637, 5184182), (25274, 2592091)]