40689308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{924757}}^1$

素因数の和:924772

約数の個数: 12

約数和(自身を含む): 77679672

約数和(自身を除く): 36990364

約数列:

[1, 2, 4, 11, 22, 44, 924757, 1849514, 3699028, 10172327, 20344654, 40689308]

約数ペア:

[(1, 40689308), (2, 20344654), (4, 10172327), (11, 3699028), (22, 1849514), (44, 924757)]