675332

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 1370880

約数和(自身を除く): 695548

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 271, 356, 542, 623, 1084, 1246, 1897, 2492, 3794, 7588, 24119, 48238, 96476, 168833, 337666, 675332]

約数ペア:

[(1, 675332), (2, 337666), (4, 168833), (7, 96476), (14, 48238), (28, 24119), (89, 7588), (178, 3794), (271, 2492), (356, 1897), (542, 1246), (623, 1084)]