22930552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 45889200

約数和(自身を除く): 22958648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 1213, 2363, 2426, 4726, 4852, 9452, 9704, 18904, 20621, 41242, 82484, 164968, 168607, 337214, 674428, 1348856, 2866319, 5732638, 11465276, 22930552]

約数ペア:

[(1, 22930552), (2, 11465276), (4, 5732638), (8, 2866319), (17, 1348856), (34, 674428), (68, 337214), (136, 168607), (139, 164968), (278, 82484), (556, 41242), (1112, 20621), (1213, 18904), (2363, 9704), (2426, 9452), (4726, 4852)]