22162878

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 50122800

約数和(自身を除く): 27959922

約数列:

[1, 2, 3, 6, 9, 18, 41, 59, 82, 118, 123, 177, 246, 354, 369, 509, 531, 738, 1018, 1062, 1527, 2419, 3054, 4581, 4838, 7257, 9162, 14514, 20869, 21771, 30031, 41738, 43542, 60062, 62607, 90093, 125214, 180186, 187821, 270279, 375642, 540558, 1231271, 2462542, 3693813, 7387626, 11081439, 22162878]

約数ペア:

[(1, 22162878), (2, 11081439), (3, 7387626), (6, 3693813), (9, 2462542), (18, 1231271), (41, 540558), (59, 375642), (82, 270279), (118, 187821), (123, 180186), (177, 125214), (246, 90093), (354, 62607), (369, 60062), (509, 43542), (531, 41738), (738, 30031), (1018, 21771), (1062, 20869), (1527, 14514), (2419, 9162), (3054, 7257), (4581, 4838)]