15113816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5849}}^1$

素因数の和:5891

約数の個数: 32

約数和(自身を含む): 31590000

約数和(自身を除く): 16476184

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 5849, 11698, 23396, 46792, 99433, 111131, 198866, 222262, 397732, 444524, 795464, 889048, 1889227, 3778454, 7556908, 15113816]

約数ペア:

[(1, 15113816), (2, 7556908), (4, 3778454), (8, 1889227), (17, 889048), (19, 795464), (34, 444524), (38, 397732), (68, 222262), (76, 198866), (136, 111131), (152, 99433), (323, 46792), (646, 23396), (1292, 11698), (2584, 5849)]