15515812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10289}}^1$

素因数の和:10335

約数の個数: 24

約数和(自身を含む): 30252600

約数和(自身を除く): 14736788

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 10289, 20578, 41156, 133757, 267514, 298381, 535028, 596762, 1193524, 3878953, 7757906, 15515812]

約数ペア:

[(1, 15515812), (2, 7757906), (4, 3878953), (13, 1193524), (26, 596762), (29, 535028), (52, 298381), (58, 267514), (116, 133757), (377, 41156), (754, 20578), (1508, 10289)]