22384120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50873}}^1$

素因数の和:50895

約数の個数: 32

約数和(自身を含む): 54943920

約数和(自身を除く): 32559800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 50873, 101746, 203492, 254365, 406984, 508730, 559603, 1017460, 1119206, 2034920, 2238412, 2798015, 4476824, 5596030, 11192060, 22384120]

約数ペア:

[(1, 22384120), (2, 11192060), (4, 5596030), (5, 4476824), (8, 2798015), (10, 2238412), (11, 2034920), (20, 1119206), (22, 1017460), (40, 559603), (44, 508730), (55, 406984), (88, 254365), (110, 203492), (220, 101746), (440, 50873)]