15708728906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9904621}}^1$

素因数の和:9904697

約数の個数: 16

約数和(自身を含む): 25791635688

約数和(自身を除く): 10082906782

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 9904621, 19809242, 128760073, 257520146, 604181881, 1208363762, 7854364453, 15708728906]

約数ペア:

[(1, 15708728906), (2, 7854364453), (13, 1208363762), (26, 604181881), (61, 257520146), (122, 128760073), (793, 19809242), (1586, 9904621)]