22254828

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{13537}}^1$

素因数の和:13681

約数の個数: 24

約数和(自身を含む): 52310832

約数和(自身を除く): 30056004

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 13537, 27074, 40611, 54148, 81222, 162444, 1854569, 3709138, 5563707, 7418276, 11127414, 22254828]

約数ペア:

[(1, 22254828), (2, 11127414), (3, 7418276), (4, 5563707), (6, 3709138), (12, 1854569), (137, 162444), (274, 81222), (411, 54148), (548, 40611), (822, 27074), (1644, 13537)]