5423838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 12545280

約数和(自身を除く): 7121442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1451, 1869, 2902, 3738, 4353, 8706, 10157, 20314, 30471, 60942, 129139, 258278, 387417, 774834, 903973, 1807946, 2711919, 5423838]

約数ペア:

[(1, 5423838), (2, 2711919), (3, 1807946), (6, 903973), (7, 774834), (14, 387417), (21, 258278), (42, 129139), (89, 60942), (178, 30471), (267, 20314), (534, 10157), (623, 8706), (1246, 4353), (1451, 3738), (1869, 2902)]