22729146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{661}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 49761216

約数和(自身を除く): 27032070

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 521, 661, 1042, 1322, 1563, 1983, 3126, 3966, 5731, 7271, 11462, 14542, 17193, 21813, 34386, 43626, 344381, 688762, 1033143, 2066286, 3788191, 7576382, 11364573, 22729146]

約数ペア:

[(1, 22729146), (2, 11364573), (3, 7576382), (6, 3788191), (11, 2066286), (22, 1033143), (33, 688762), (66, 344381), (521, 43626), (661, 34386), (1042, 21813), (1322, 17193), (1563, 14542), (1983, 11462), (3126, 7271), (3966, 5731)]