12570808

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 24480000

約数和(自身を除く): 11909192

約数列:

[1, 2, 4, 8, 47, 67, 94, 134, 188, 268, 376, 499, 536, 998, 1996, 3149, 3992, 6298, 12596, 23453, 25192, 33433, 46906, 66866, 93812, 133732, 187624, 267464, 1571351, 3142702, 6285404, 12570808]

約数ペア:

[(1, 12570808), (2, 6285404), (4, 3142702), (8, 1571351), (47, 267464), (67, 187624), (94, 133732), (134, 93812), (188, 66866), (268, 46906), (376, 33433), (499, 25192), (536, 23453), (998, 12596), (1996, 6298), (3149, 3992)]