6439444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1$

素因数の和:4767

約数の個数: 24

約数和(自身を含む): 12692736

約数和(自身を除く): 6253292

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 4721, 9442, 18884, 51931, 103862, 146351, 207724, 292702, 585404, 1609861, 3219722, 6439444]

約数ペア:

[(1, 6439444), (2, 3219722), (4, 1609861), (11, 585404), (22, 292702), (31, 207724), (44, 146351), (62, 103862), (124, 51931), (341, 18884), (682, 9442), (1364, 4721)]