22299972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 55587840

約数和(自身を除く): 33287868

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1879, 1978, 2967, 3758, 3956, 5637, 5934, 7516, 11274, 11868, 22548, 43217, 80797, 86434, 129651, 161594, 172868, 242391, 259302, 323188, 484782, 518604, 969564, 1858331, 3716662, 5574993, 7433324, 11149986, 22299972]

約数ペア:

[(1, 22299972), (2, 11149986), (3, 7433324), (4, 5574993), (6, 3716662), (12, 1858331), (23, 969564), (43, 518604), (46, 484782), (69, 323188), (86, 259302), (92, 242391), (129, 172868), (138, 161594), (172, 129651), (258, 86434), (276, 80797), (516, 43217), (989, 22548), (1879, 11868), (1978, 11274), (2967, 7516), (3758, 5934), (3956, 5637)]