39451382

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{727}}^1$

素因数の和:1403

約数の個数: 16

約数和(自身を含む): 60732672

約数和(自身を除く): 21281290

約数列:

[1, 2, 43, 86, 631, 727, 1262, 1454, 27133, 31261, 54266, 62522, 458737, 917474, 19725691, 39451382]

約数ペア:

[(1, 39451382), (2, 19725691), (43, 917474), (86, 458737), (631, 62522), (727, 54266), (1262, 31261), (1454, 27133)]