28018176058

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{49663}}^1$

素因数の和:49902

約数の個数: 32

約数和(自身を含む): 44411535360

約数和(自身を除く): 16393359302

約数列:

[1, 2, 29, 58, 71, 137, 142, 274, 2059, 3973, 4118, 7946, 9727, 19454, 49663, 99326, 282083, 564166, 1440227, 2880454, 3526073, 6803831, 7052146, 13607662, 102256117, 197311099, 204512234, 394622198, 483072001, 966144002, 14009088029, 28018176058]

約数ペア:

[(1, 28018176058), (2, 14009088029), (29, 966144002), (58, 483072001), (71, 394622198), (137, 204512234), (142, 197311099), (274, 102256117), (2059, 13607662), (3973, 7052146), (4118, 6803831), (7946, 3526073), (9727, 2880454), (19454, 1440227), (49663, 564166), (99326, 282083)]