7890457952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{3593}}^1\times {\mathrm{5279}}^1$

素因数の和:8895

約数の個数: 48

約数和(自身を含む): 16737114240

約数和(自身を除く): 8846656288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3593, 5279, 7186, 10558, 14372, 21116, 28744, 42232, 46709, 57488, 68627, 84464, 93418, 114976, 137254, 168928, 186836, 274508, 373672, 549016, 747344, 1098032, 1494688, 2196064, 18967447, 37934894, 75869788, 151739576, 246576811, 303479152, 493153622, 606958304, 986307244, 1972614488, 3945228976, 7890457952]

約数ペア:

[(1, 7890457952), (2, 3945228976), (4, 1972614488), (8, 986307244), (13, 606958304), (16, 493153622), (26, 303479152), (32, 246576811), (52, 151739576), (104, 75869788), (208, 37934894), (416, 18967447), (3593, 2196064), (5279, 1494688), (7186, 1098032), (10558, 747344), (14372, 549016), (21116, 373672), (28744, 274508), (42232, 186836), (46709, 168928), (57488, 137254), (68627, 114976), (84464, 93418)]