12607540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3371}}^1$

素因数の和:3408

約数の個数: 48

約数和(自身を含む): 30590784

約数和(自身を除く): 17983244

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3371, 3740, 6742, 13484, 16855, 33710, 37081, 57307, 67420, 74162, 114614, 148324, 185405, 229228, 286535, 370810, 573070, 630377, 741620, 1146140, 1260754, 2521508, 3151885, 6303770, 12607540]

約数ペア:

[(1, 12607540), (2, 6303770), (4, 3151885), (5, 2521508), (10, 1260754), (11, 1146140), (17, 741620), (20, 630377), (22, 573070), (34, 370810), (44, 286535), (55, 229228), (68, 185405), (85, 148324), (110, 114614), (170, 74162), (187, 67420), (220, 57307), (340, 37081), (374, 33710), (748, 16855), (935, 13484), (1870, 6742), (3371, 3740)]