12568360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{44887}}^1$

素因数の和:44905

約数の個数: 32

約数和(自身を含む): 32319360

約数和(自身を除く): 19751000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 44887, 89774, 179548, 224435, 314209, 359096, 448870, 628418, 897740, 1256836, 1571045, 1795480, 2513672, 3142090, 6284180, 12568360]

約数ペア:

[(1, 12568360), (2, 6284180), (4, 3142090), (5, 2513672), (7, 1795480), (8, 1571045), (10, 1256836), (14, 897740), (20, 628418), (28, 448870), (35, 359096), (40, 314209), (56, 224435), (70, 179548), (140, 89774), (280, 44887)]