40777294

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{941}}^1$

素因数の和:1451

約数の個数: 16

約数和(自身を含む): 62669376

約数和(自身を除く): 21892082

約数列:

[1, 2, 47, 94, 461, 922, 941, 1882, 21667, 43334, 44227, 88454, 433801, 867602, 20388647, 40777294]

約数ペア:

[(1, 40777294), (2, 20388647), (47, 867602), (94, 433801), (461, 88454), (922, 44227), (941, 43334), (1882, 21667)]