457283294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2851}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 766617600

約数和(自身を除く): 309334306

約数列:

[1, 2, 13, 26, 31, 62, 199, 398, 403, 806, 2587, 2851, 5174, 5702, 6169, 12338, 37063, 74126, 80197, 88381, 160394, 176762, 567349, 1134698, 1148953, 2297906, 7375537, 14751074, 17587819, 35175638, 228641647, 457283294]

約数ペア:

[(1, 457283294), (2, 228641647), (13, 35175638), (26, 17587819), (31, 14751074), (62, 7375537), (199, 2297906), (398, 1148953), (403, 1134698), (806, 567349), (2587, 176762), (2851, 160394), (5174, 88381), (5702, 80197), (6169, 74126), (12338, 37063)]