9361220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2540

約数の個数: 48

約数和(自身を含む): 22716288

約数和(自身を除く): 13355068

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, 2503, 3740, 5006, 10012, 12515, 25030, 27533, 42551, 50060, 55066, 85102, 110132, 137665, 170204, 212755, 275330, 425510, 468061, 550660, 851020, 936122, 1872244, 2340305, 4680610, 9361220]

約数ペア:

[(1, 9361220), (2, 4680610), (4, 2340305), (5, 1872244), (10, 936122), (11, 851020), (17, 550660), (20, 468061), (22, 425510), (34, 275330), (44, 212755), (55, 170204), (68, 137665), (85, 110132), (110, 85102), (170, 55066), (187, 50060), (220, 42551), (340, 27533), (374, 25030), (748, 12515), (935, 10012), (1870, 5006), (2503, 3740)]