9487700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5581}}^1$

素因数の和:5612

約数の個数: 36

約数和(自身を含む): 21803292

約数和(自身を除く): 12315592

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 5581, 11162, 22324, 27905, 55810, 94877, 111620, 139525, 189754, 279050, 379508, 474385, 558100, 948770, 1897540, 2371925, 4743850, 9487700]

約数ペア:

[(1, 9487700), (2, 4743850), (4, 2371925), (5, 1897540), (10, 948770), (17, 558100), (20, 474385), (25, 379508), (34, 279050), (50, 189754), (68, 139525), (85, 111620), (100, 94877), (170, 55810), (340, 27905), (425, 22324), (850, 11162), (1700, 5581)]