713394822

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{18523}}^1$

素因数の和:18673

約数の個数: 48

約数和(自身を含む): 1672494912

約数和(自身を除く): 959100090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 262, 294, 393, 786, 917, 1834, 2751, 5502, 6419, 12838, 18523, 19257, 37046, 38514, 55569, 111138, 129661, 259322, 388983, 777966, 907627, 1815254, 2426513, 2722881, 4853026, 5445762, 7279539, 14559078, 16985591, 33971182, 50956773, 101913546, 118899137, 237798274, 356697411, 713394822]

約数ペア:

[(1, 713394822), (2, 356697411), (3, 237798274), (6, 118899137), (7, 101913546), (14, 50956773), (21, 33971182), (42, 16985591), (49, 14559078), (98, 7279539), (131, 5445762), (147, 4853026), (262, 2722881), (294, 2426513), (393, 1815254), (786, 907627), (917, 777966), (1834, 388983), (2751, 259322), (5502, 129661), (6419, 111138), (12838, 55569), (18523, 38514), (19257, 37046)]