4694921

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 6179712

約数和(自身を除く): 1484791

約数列:

[1, 7, 11, 23, 77, 121, 161, 241, 253, 847, 1687, 1771, 2651, 2783, 5543, 18557, 19481, 29161, 38801, 60973, 204127, 426811, 670703, 4694921]

約数ペア:

[(1, 4694921), (7, 670703), (11, 426811), (23, 204127), (77, 60973), (121, 38801), (161, 29161), (241, 19481), (253, 18557), (847, 5543), (1687, 2783), (1771, 2651)]