22551138

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 51835680

約数和(自身を除く): 29284542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 233, 283, 342, 466, 566, 699, 849, 1398, 1698, 2097, 2547, 4194, 4427, 5094, 5377, 8854, 10754, 13281, 16131, 26562, 32262, 39843, 48393, 65939, 79686, 96786, 131878, 197817, 395634, 593451, 1186902, 1252841, 2505682, 3758523, 7517046, 11275569, 22551138]

約数ペア:

[(1, 22551138), (2, 11275569), (3, 7517046), (6, 3758523), (9, 2505682), (18, 1252841), (19, 1186902), (38, 593451), (57, 395634), (114, 197817), (171, 131878), (233, 96786), (283, 79686), (342, 65939), (466, 48393), (566, 39843), (699, 32262), (849, 26562), (1398, 16131), (1698, 13281), (2097, 10754), (2547, 8854), (4194, 5377), (4427, 5094)]