4518468

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:724

約数の個数: 36

約数和(自身を含む): 11486748

約数和(自身を除く): 6968280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 401, 626, 802, 939, 1203, 1252, 1604, 1878, 2406, 2817, 3609, 3756, 4812, 5634, 7218, 11268, 14436, 125513, 251026, 376539, 502052, 753078, 1129617, 1506156, 2259234, 4518468]

約数ペア:

[(1, 4518468), (2, 2259234), (3, 1506156), (4, 1129617), (6, 753078), (9, 502052), (12, 376539), (18, 251026), (36, 125513), (313, 14436), (401, 11268), (626, 7218), (802, 5634), (939, 4812), (1203, 3756), (1252, 3609), (1604, 2817), (1878, 2406)]