8021468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22037}}^1$

素因数の和:22061

約数の個数: 24

約数和(自身を含む): 17277792

約数和(自身を除く): 9256324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 22037, 44074, 88148, 154259, 286481, 308518, 572962, 617036, 1145924, 2005367, 4010734, 8021468]

約数ペア:

[(1, 8021468), (2, 4010734), (4, 2005367), (7, 1145924), (13, 617036), (14, 572962), (26, 308518), (28, 286481), (52, 154259), (91, 88148), (182, 44074), (364, 22037)]