12404591618

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{16067}}^1\times {\mathrm{5437}}^1$

素因数の和:21577

約数の個数: 16

約数和(自身を含む): 18873601344

約数和(自身を除く): 6469009726

約数列:

[1, 2, 71, 142, 5437, 10874, 16067, 32134, 386027, 772054, 1140757, 2281514, 87356279, 174712558, 6202295809, 12404591618]

約数ペア:

[(1, 12404591618), (2, 6202295809), (71, 174712558), (142, 87356279), (5437, 2281514), (10874, 1140757), (16067, 772054), (32134, 386027)]