22886968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{613}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 46418400

約数和(自身を除く): 23531432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 359, 613, 718, 1226, 1436, 2452, 2872, 4667, 4904, 7969, 9334, 15938, 18668, 31876, 37336, 63752, 220067, 440134, 880268, 1760536, 2860871, 5721742, 11443484, 22886968]

約数ペア:

[(1, 22886968), (2, 11443484), (4, 5721742), (8, 2860871), (13, 1760536), (26, 880268), (52, 440134), (104, 220067), (359, 63752), (613, 37336), (718, 31876), (1226, 18668), (1436, 15938), (2452, 9334), (2872, 7969), (4667, 4904)]