39669982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{3461}}^1$

素因数の和:3995

約数の個数: 16

約数和(自身を含む): 65057904

約数和(自身を除く): 25387922

約数列:

[1, 2, 11, 22, 521, 1042, 3461, 5731, 6922, 11462, 38071, 76142, 1803181, 3606362, 19834991, 39669982]

約数ペア:

[(1, 39669982), (2, 19834991), (11, 3606362), (22, 1803181), (521, 76142), (1042, 38071), (3461, 11462), (5731, 6922)]