22186870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6869}}^1$

素因数の和:6912

約数の個数: 32

約数和(自身を含む): 44517600

約数和(自身を除く): 22330730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 6869, 13738, 34345, 68690, 116773, 130511, 233546, 261022, 583865, 652555, 1167730, 1305110, 2218687, 4437374, 11093435, 22186870]

約数ペア:

[(1, 22186870), (2, 11093435), (5, 4437374), (10, 2218687), (17, 1305110), (19, 1167730), (34, 652555), (38, 583865), (85, 261022), (95, 233546), (170, 130511), (190, 116773), (323, 68690), (646, 34345), (1615, 13738), (3230, 6869)]