22222068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2228

約数の個数: 48

約数和(自身を含む): 57308160

約数和(自身を除く): 35086092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2131, 2607, 3476, 4262, 5214, 6393, 8524, 10428, 12786, 23441, 25572, 46882, 70323, 93764, 140646, 168349, 281292, 336698, 505047, 673396, 1010094, 1851839, 2020188, 3703678, 5555517, 7407356, 11111034, 22222068]

約数ペア:

[(1, 22222068), (2, 11111034), (3, 7407356), (4, 5555517), (6, 3703678), (11, 2020188), (12, 1851839), (22, 1010094), (33, 673396), (44, 505047), (66, 336698), (79, 281292), (132, 168349), (158, 140646), (237, 93764), (316, 70323), (474, 46882), (869, 25572), (948, 23441), (1738, 12786), (2131, 10428), (2607, 8524), (3476, 6393), (4262, 5214)]