22137528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131771}}^1$

素因数の和:131787

約数の個数: 32

約数和(自身を含む): 63250560

約数和(自身を除く): 41113032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 131771, 263542, 395313, 527084, 790626, 922397, 1054168, 1581252, 1844794, 2767191, 3162504, 3689588, 5534382, 7379176, 11068764, 22137528]

約数ペア:

[(1, 22137528), (2, 11068764), (3, 7379176), (4, 5534382), (6, 3689588), (7, 3162504), (8, 2767191), (12, 1844794), (14, 1581252), (21, 1054168), (24, 922397), (28, 790626), (42, 527084), (56, 395313), (84, 263542), (168, 131771)]