22220262

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 49533120

約数和(自身を除く): 27312858

約数列:

[1, 2, 3, 6, 9, 18, 83, 107, 139, 166, 214, 249, 278, 321, 417, 498, 642, 747, 834, 963, 1251, 1494, 1926, 2502, 8881, 11537, 14873, 17762, 23074, 26643, 29746, 34611, 44619, 53286, 69222, 79929, 89238, 103833, 133857, 159858, 207666, 267714, 1234459, 2468918, 3703377, 7406754, 11110131, 22220262]

約数ペア:

[(1, 22220262), (2, 11110131), (3, 7406754), (6, 3703377), (9, 2468918), (18, 1234459), (83, 267714), (107, 207666), (139, 159858), (166, 133857), (214, 103833), (249, 89238), (278, 79929), (321, 69222), (417, 53286), (498, 44619), (642, 34611), (747, 29746), (834, 26643), (963, 23074), (1251, 17762), (1494, 14873), (1926, 11537), (2502, 8881)]