977322242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{1571}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 1606760064

約数和(自身を除く): 629437822

約数列:

[1, 2, 13, 26, 71, 142, 337, 674, 923, 1571, 1846, 3142, 4381, 8762, 20423, 23927, 40846, 47854, 111541, 223082, 311051, 529427, 622102, 1058854, 1450033, 2900066, 6882551, 13765102, 37589317, 75178634, 488661121, 977322242]

約数ペア:

[(1, 977322242), (2, 488661121), (13, 75178634), (26, 37589317), (71, 13765102), (142, 6882551), (337, 2900066), (674, 1450033), (923, 1058854), (1571, 622102), (1846, 529427), (3142, 311051), (4381, 223082), (8762, 111541), (20423, 47854), (23927, 40846)]