40044002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3061}}^1$

素因数の和:3305

約数の個数: 16

約数和(自身を含む): 62317824

約数和(自身を除く): 22273822

約数列:

[1, 2, 31, 62, 211, 422, 3061, 6122, 6541, 13082, 94891, 189782, 645871, 1291742, 20022001, 40044002]

約数ペア:

[(1, 40044002), (2, 20022001), (31, 1291742), (62, 645871), (211, 189782), (422, 94891), (3061, 13082), (6122, 6541)]