39171376

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{4243}}^1$

素因数の和:4828

約数の個数: 20

約数和(自身を含む): 76043992

約数和(自身を除く): 36872616

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4243, 4616, 8486, 9232, 16972, 33944, 67888, 2448211, 4896422, 9792844, 19585688, 39171376]

約数ペア:

[(1, 39171376), (2, 19585688), (4, 9792844), (8, 4896422), (16, 2448211), (577, 67888), (1154, 33944), (2308, 16972), (4243, 9232), (4616, 8486)]