38818682

素因数分解:

$2^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 30128518

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 343, 497, 686, 797, 994, 1594, 3479, 5579, 6958, 11158, 24353, 39053, 48706, 56587, 78106, 113174, 273371, 396109, 546742, 792218, 2772763, 5545526, 19409341, 38818682]

約数ペア:

[(1, 38818682), (2, 19409341), (7, 5545526), (14, 2772763), (49, 792218), (71, 546742), (98, 396109), (142, 273371), (343, 113174), (497, 78106), (686, 56587), (797, 48706), (994, 39053), (1594, 24353), (3479, 11158), (5579, 6958)]