18433814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 33950016

約数和(自身を除く): 15516202

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1061, 1241, 2122, 2482, 7427, 8687, 14854, 17374, 18037, 36074, 77453, 126259, 154906, 252518, 542171, 1084342, 1316701, 2633402, 9216907, 18433814]

約数ペア:

[(1, 18433814), (2, 9216907), (7, 2633402), (14, 1316701), (17, 1084342), (34, 542171), (73, 252518), (119, 154906), (146, 126259), (238, 77453), (511, 36074), (1022, 18037), (1061, 17374), (1241, 14854), (2122, 8687), (2482, 7427)]