18829125434

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{120763}}^1$

素因数の和:120859

約数の個数: 48

約数和(自身を含む): 34527876768

約数和(自身を除く): 15698751334

約数列:

[1, 2, 7, 14, 37, 43, 49, 74, 86, 98, 259, 301, 518, 602, 1591, 1813, 2107, 3182, 3626, 4214, 11137, 22274, 77959, 120763, 155918, 241526, 845341, 1690682, 4468231, 5192809, 5917387, 8936462, 10385618, 11834774, 31277617, 36349663, 62555234, 72699326, 192133933, 218943319, 254447641, 384267866, 437886638, 508895282, 1344937531, 2689875062, 9414562717, 18829125434]

約数ペア:

[(1, 18829125434), (2, 9414562717), (7, 2689875062), (14, 1344937531), (37, 508895282), (43, 437886638), (49, 384267866), (74, 254447641), (86, 218943319), (98, 192133933), (259, 72699326), (301, 62555234), (518, 36349663), (602, 31277617), (1591, 11834774), (1813, 10385618), (2107, 8936462), (3182, 5917387), (3626, 5192809), (4214, 4468231), (11137, 1690682), (22274, 845341), (77959, 241526), (120763, 155918)]