4757382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 12478752

約数和(自身を除く): 7721370

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 2221, 4442, 6663, 13326, 15547, 19989, 31094, 37757, 39978, 46641, 75514, 93282, 113271, 139923, 226542, 264299, 279846, 339813, 528598, 679626, 792897, 1585794, 2378691, 4757382]

約数ペア:

[(1, 4757382), (2, 2378691), (3, 1585794), (6, 792897), (7, 679626), (9, 528598), (14, 339813), (17, 279846), (18, 264299), (21, 226542), (34, 139923), (42, 113271), (51, 93282), (63, 75514), (102, 46641), (119, 39978), (126, 37757), (153, 31094), (238, 19989), (306, 15547), (357, 13326), (714, 6663), (1071, 4442), (2142, 2221)]