18244422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4993}}^1$

素因数の和:5037

約数の個数: 48

約数和(自身を含む): 46743840

約数和(自身を除く): 28499418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 4993, 9986, 14979, 29958, 34951, 44937, 69902, 89874, 104853, 144797, 209706, 289594, 314559, 434391, 629118, 868782, 1013579, 1303173, 2027158, 2606346, 3040737, 6081474, 9122211, 18244422]

約数ペア:

[(1, 18244422), (2, 9122211), (3, 6081474), (6, 3040737), (7, 2606346), (9, 2027158), (14, 1303173), (18, 1013579), (21, 868782), (29, 629118), (42, 434391), (58, 314559), (63, 289594), (87, 209706), (126, 144797), (174, 104853), (203, 89874), (261, 69902), (406, 44937), (522, 34951), (609, 29958), (1218, 14979), (1827, 9986), (3654, 4993)]