8627630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 17363808

約数和(自身を除く): 8736178

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 1913, 2255, 3826, 4510, 9565, 19130, 21043, 42086, 78433, 105215, 156866, 210430, 392165, 784330, 862763, 1725526, 4313815, 8627630]

約数ペア:

[(1, 8627630), (2, 4313815), (5, 1725526), (10, 862763), (11, 784330), (22, 392165), (41, 210430), (55, 156866), (82, 105215), (110, 78433), (205, 42086), (410, 21043), (451, 19130), (902, 9565), (1913, 4510), (2255, 3826)]