409536691198

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{1129}}^1\times {\mathrm{430811}}^1$

素因数の和:432363

約数の個数: 16

約数和(自身を含む): 616311030960

約数和(自身を除く): 206774339762

約数列:

[1, 2, 421, 842, 1129, 2258, 430811, 475309, 861622, 950618, 181371431, 362742862, 486385619, 972771238, 204768345599, 409536691198]

約数ペア:

[(1, 409536691198), (2, 204768345599), (421, 972771238), (842, 486385619), (1129, 362742862), (2258, 181371431), (430811, 950618), (475309, 861622)]