29120046904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{280000451}}^1$

素因数の和:280000470

約数の個数: 16

約数和(自身を含む): 58800094920

約数和(自身を除く): 29680048016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 280000451, 560000902, 1120001804, 2240003608, 3640005863, 7280011726, 14560023452, 29120046904]

約数ペア:

[(1, 29120046904), (2, 14560023452), (4, 7280011726), (8, 3640005863), (13, 2240003608), (26, 1120001804), (52, 560000902), (104, 280000451)]