18841100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11083}}^1$

素因数の和:11114

約数の個数: 36

約数和(自身を含む): 43294104

約数和(自身を除く): 24453004

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 11083, 22166, 44332, 55415, 110830, 188411, 221660, 277075, 376822, 554150, 753644, 942055, 1108300, 1884110, 3768220, 4710275, 9420550, 18841100]

約数ペア:

[(1, 18841100), (2, 9420550), (4, 4710275), (5, 3768220), (10, 1884110), (17, 1108300), (20, 942055), (25, 753644), (34, 554150), (50, 376822), (68, 277075), (85, 221660), (100, 188411), (170, 110830), (340, 55415), (425, 44332), (850, 22166), (1700, 11083)]