19426572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{49057}}^1$

素因数の和:49078

約数の個数: 36

約数和(自身を含む): 53571336

約数和(自身を除く): 34144764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 49057, 98114, 147171, 196228, 294342, 441513, 539627, 588684, 883026, 1079254, 1618881, 1766052, 2158508, 3237762, 4856643, 6475524, 9713286, 19426572]

約数ペア:

[(1, 19426572), (2, 9713286), (3, 6475524), (4, 4856643), (6, 3237762), (9, 2158508), (11, 1766052), (12, 1618881), (18, 1079254), (22, 883026), (33, 588684), (36, 539627), (44, 441513), (66, 294342), (99, 196228), (132, 147171), (198, 98114), (396, 49057)]