1927016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 4448640

約数和(自身を除く): 2521624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2647, 5294, 10588, 18529, 21176, 34411, 37058, 68822, 74116, 137644, 148232, 240877, 275288, 481754, 963508, 1927016]

約数ペア:

[(1, 1927016), (2, 963508), (4, 481754), (7, 275288), (8, 240877), (13, 148232), (14, 137644), (26, 74116), (28, 68822), (52, 37058), (56, 34411), (91, 21176), (104, 18529), (182, 10588), (364, 5294), (728, 2647)]