500891842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 883242360

約数和(自身を除く): 382350518

約数列:

[1, 2, 11, 17, 22, 34, 109, 121, 187, 218, 242, 374, 1117, 1199, 1853, 2057, 2234, 2398, 3706, 4114, 12287, 13189, 18989, 20383, 24574, 26378, 37978, 40766, 121753, 135157, 208879, 224213, 243506, 270314, 417758, 448426, 1339283, 2069801, 2297669, 2678566, 4139602, 4595338, 14732113, 22767811, 29464226, 45535622, 250445921, 500891842]

約数ペア:

[(1, 500891842), (2, 250445921), (11, 45535622), (17, 29464226), (22, 22767811), (34, 14732113), (109, 4595338), (121, 4139602), (187, 2678566), (218, 2297669), (242, 2069801), (374, 1339283), (1117, 448426), (1199, 417758), (1853, 270314), (2057, 243506), (2234, 224213), (2398, 208879), (3706, 135157), (4114, 121753), (12287, 40766), (13189, 37978), (18989, 26378), (20383, 24574)]