7942682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1474

約数の個数: 24

約数和(自身を含む): 13674528

約数和(自身を除く): 5731846

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 1427, 2783, 2854, 5566, 15697, 31394, 32821, 65642, 172667, 345334, 361031, 722062, 3971341, 7942682]

約数ペア:

[(1, 7942682), (2, 3971341), (11, 722062), (22, 361031), (23, 345334), (46, 172667), (121, 65642), (242, 32821), (253, 31394), (506, 15697), (1427, 5566), (2783, 2854)]