47642146

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{1571}}^1$

素因数の和:1889

約数の個数: 16

約数和(自身を含む): 73003680

約数和(自身を除く): 25361534

約数列:

[1, 2, 59, 118, 257, 514, 1571, 3142, 15163, 30326, 92689, 185378, 403747, 807494, 23821073, 47642146]

約数ペア:

[(1, 47642146), (2, 23821073), (59, 807494), (118, 403747), (257, 185378), (514, 92689), (1571, 30326), (3142, 15163)]