12759910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41161}}^1$

素因数の和:41199

約数の個数: 16

約数和(自身を含む): 23709312

約数和(自身を除く): 10949402

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 41161, 82322, 205805, 411610, 1275991, 2551982, 6379955, 12759910]

約数ペア:

[(1, 12759910), (2, 6379955), (5, 2551982), (10, 1275991), (31, 411610), (62, 205805), (155, 82322), (310, 41161)]