22220856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{44089}}^1$

素因数の和:44108

約数の個数: 48

約数和(自身を含む): 68780400

約数和(自身を除く): 46559544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 44089, 88178, 132267, 176356, 264534, 308623, 352712, 396801, 529068, 617246, 793602, 925869, 1058136, 1234492, 1587204, 1851738, 2468984, 2777607, 3174408, 3703476, 5555214, 7406952, 11110428, 22220856]

約数ペア:

[(1, 22220856), (2, 11110428), (3, 7406952), (4, 5555214), (6, 3703476), (7, 3174408), (8, 2777607), (9, 2468984), (12, 1851738), (14, 1587204), (18, 1234492), (21, 1058136), (24, 925869), (28, 793602), (36, 617246), (42, 529068), (56, 396801), (63, 352712), (72, 308623), (84, 264534), (126, 176356), (168, 132267), (252, 88178), (504, 44089)]