28662646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36653}}^1$

素因数の和:36695

約数の個数: 16

約数和(自身を含む): 47503584

約数和(自身を除く): 18840938

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 36653, 73306, 623101, 843019, 1246202, 1686038, 14331323, 28662646]

約数ペア:

[(1, 28662646), (2, 14331323), (17, 1686038), (23, 1246202), (34, 843019), (46, 623101), (391, 73306), (782, 36653)]