22162904

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 42729120

約数和(自身を除く): 20566216

約数列:

[1, 2, 4, 8, 53, 106, 167, 212, 313, 334, 424, 626, 668, 1252, 1336, 2504, 8851, 16589, 17702, 33178, 35404, 52271, 66356, 70808, 104542, 132712, 209084, 418168, 2770363, 5540726, 11081452, 22162904]

約数ペア:

[(1, 22162904), (2, 11081452), (4, 5540726), (8, 2770363), (53, 418168), (106, 209084), (167, 132712), (212, 104542), (313, 70808), (334, 66356), (424, 52271), (626, 35404), (668, 33178), (1252, 17702), (1336, 16589), (2504, 8851)]