12803176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2073

約数の個数: 32

約数和(自身を含む): 25971840

約数和(自身を除く): 13168664

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 2003, 3196, 4006, 6392, 8012, 16024, 34051, 68102, 94141, 136204, 188282, 272408, 376564, 753128, 1600397, 3200794, 6401588, 12803176]

約数ペア:

[(1, 12803176), (2, 6401588), (4, 3200794), (8, 1600397), (17, 753128), (34, 376564), (47, 272408), (68, 188282), (94, 136204), (136, 94141), (188, 68102), (376, 34051), (799, 16024), (1598, 8012), (2003, 6392), (3196, 4006)]