20142563336

素因数分解:

$2^3\times 7^1\times {\mathrm{359688631}}^1$

素因数の和:359688644

約数の個数: 16

約数和(自身を含む): 43162635840

約数和(自身を除く): 23020072504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359688631, 719377262, 1438754524, 2517820417, 2877509048, 5035640834, 10071281668, 20142563336]

約数ペア:

[(1, 20142563336), (2, 10071281668), (4, 5035640834), (7, 2877509048), (8, 2517820417), (14, 1438754524), (28, 719377262), (56, 359688631)]