26020666

素因数分解:

$2^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 46166400

約数和(自身を除く): 20145734

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 343, 457, 581, 686, 914, 1162, 3199, 4067, 6398, 8134, 22393, 28469, 37931, 44786, 56938, 75862, 156751, 265517, 313502, 531034, 1858619, 3717238, 13010333, 26020666]

約数ペア:

[(1, 26020666), (2, 13010333), (7, 3717238), (14, 1858619), (49, 531034), (83, 313502), (98, 265517), (166, 156751), (343, 75862), (457, 56938), (581, 44786), (686, 37931), (914, 28469), (1162, 22393), (3199, 8134), (4067, 6398)]