13302787524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1397939}}^1$

素因数の和:1398020

約数の個数: 48

約数和(自身を含む): 33975533760

約数和(自身を除く): 20672746236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 1397939, 2795878, 4193817, 5591756, 8387634, 16775268, 18173207, 36346414, 54519621, 72692828, 85274279, 109039242, 170548558, 218078484, 255822837, 341097116, 511645674, 1023291348, 1108565627, 2217131254, 3325696881, 4434262508, 6651393762, 13302787524]

約数ペア:

[(1, 13302787524), (2, 6651393762), (3, 4434262508), (4, 3325696881), (6, 2217131254), (12, 1108565627), (13, 1023291348), (26, 511645674), (39, 341097116), (52, 255822837), (61, 218078484), (78, 170548558), (122, 109039242), (156, 85274279), (183, 72692828), (244, 54519621), (366, 36346414), (732, 18173207), (793, 16775268), (1586, 8387634), (2379, 5591756), (3172, 4193817), (4758, 2795878), (9516, 1397939)]