9389842

素因数分解:

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

素因数の和:295

約数の個数: 48

約数和(自身を含む): 18539136

約数和(自身を除く): 9149294

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 241, 242, 253, 322, 482, 506, 847, 1687, 1694, 1771, 2651, 2783, 3374, 3542, 5302, 5543, 5566, 11086, 18557, 19481, 29161, 37114, 38801, 38962, 58322, 60973, 77602, 121946, 204127, 408254, 426811, 670703, 853622, 1341406, 4694921, 9389842]

約数ペア:

[(1, 9389842), (2, 4694921), (7, 1341406), (11, 853622), (14, 670703), (22, 426811), (23, 408254), (46, 204127), (77, 121946), (121, 77602), (154, 60973), (161, 58322), (241, 38962), (242, 38801), (253, 37114), (322, 29161), (482, 19481), (506, 18557), (847, 11086), (1687, 5566), (1694, 5543), (1771, 5302), (2651, 3542), (2783, 3374)]