4125064

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 8035200

約数和(自身を除く): 3910136

約数列:

[1, 2, 4, 8, 61, 79, 107, 122, 158, 214, 244, 316, 428, 488, 632, 856, 4819, 6527, 8453, 9638, 13054, 16906, 19276, 26108, 33812, 38552, 52216, 67624, 515633, 1031266, 2062532, 4125064]

約数ペア:

[(1, 4125064), (2, 2062532), (4, 1031266), (8, 515633), (61, 67624), (79, 52216), (107, 38552), (122, 33812), (158, 26108), (214, 19276), (244, 16906), (316, 13054), (428, 9638), (488, 8453), (632, 6527), (856, 4819)]