28351567931918

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3037}}^1\times {\mathrm{8659913}}^1$

素因数の和:8662977

約数の個数: 48

約数和(自身を含む): 53985696038064

約数和(自身を除く): 25634128106146

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 3037, 6074, 21259, 33407, 42518, 66814, 148813, 233849, 297626, 467698, 1636943, 3273886, 8659913, 17319826, 60619391, 95259043, 121238782, 190518086, 424335737, 666813301, 848671474, 1333626602, 4667693107, 9335386214, 26300155781, 52600311562, 184101090467, 289301713591, 368202180934, 578603427182, 1288707633269, 2025111995137, 2577415266538, 4050223990274, 14175783965959, 28351567931918]

約数ペア:

[(1, 28351567931918), (2, 14175783965959), (7, 4050223990274), (11, 2577415266538), (14, 2025111995137), (22, 1288707633269), (49, 578603427182), (77, 368202180934), (98, 289301713591), (154, 184101090467), (539, 52600311562), (1078, 26300155781), (3037, 9335386214), (6074, 4667693107), (21259, 1333626602), (33407, 848671474), (42518, 666813301), (66814, 424335737), (148813, 190518086), (233849, 121238782), (297626, 95259043), (467698, 60619391), (1636943, 17319826), (3273886, 8659913)]