18612345322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{335273}}^1$

素因数の和:335993

約数の個数: 16

約数和(自身を含む): 28641787272

約数和(自身を除く): 10029441950

約数列:

[1, 2, 41, 82, 677, 1354, 27757, 55514, 335273, 670546, 13746193, 27492386, 226979821, 453959642, 9306172661, 18612345322]

約数ペア:

[(1, 18612345322), (2, 9306172661), (41, 453959642), (82, 226979821), (677, 27492386), (1354, 13746193), (27757, 670546), (55514, 335273)]