23312338

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 43200000

約数和(自身を除く): 19887662

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 1999, 3998, 5831, 11662, 13993, 27986, 33983, 67966, 97951, 195902, 237881, 475762, 685657, 1371314, 1665167, 3330334, 11656169, 23312338]

約数ペア:

[(1, 23312338), (2, 11656169), (7, 3330334), (14, 1665167), (17, 1371314), (34, 685657), (49, 475762), (98, 237881), (119, 195902), (238, 97951), (343, 67966), (686, 33983), (833, 27986), (1666, 13993), (1999, 11662), (3998, 5831)]