1986596378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{7349}}^1$

素因数の和:7682

約数の個数: 32

約数和(自身を含む): 3308029200

約数和(自身を除く): 1321432822

約数列:

[1, 2, 13, 26, 37, 74, 281, 481, 562, 962, 3653, 7306, 7349, 10397, 14698, 20794, 95537, 135161, 191074, 270322, 271913, 543826, 2065069, 3534869, 4130138, 7069738, 26845897, 53691794, 76407553, 152815106, 993298189, 1986596378]

約数ペア:

[(1, 1986596378), (2, 993298189), (13, 152815106), (26, 76407553), (37, 53691794), (74, 26845897), (281, 7069738), (481, 4130138), (562, 3534869), (962, 2065069), (3653, 543826), (7306, 271913), (7349, 270322), (10397, 191074), (14698, 135161), (20794, 95537)]