12958236

素因数分解:

$2^2\times 3^2\times {\mathrm{593}}^1\times {\mathrm{607}}^1$

素因数の和:1210

約数の個数: 36

約数和(自身を含む): 32864832

約数和(自身を除く): 19906596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 593, 607, 1186, 1214, 1779, 1821, 2372, 2428, 3558, 3642, 5337, 5463, 7116, 7284, 10674, 10926, 21348, 21852, 359951, 719902, 1079853, 1439804, 2159706, 3239559, 4319412, 6479118, 12958236]

約数ペア:

[(1, 12958236), (2, 6479118), (3, 4319412), (4, 3239559), (6, 2159706), (9, 1439804), (12, 1079853), (18, 719902), (36, 359951), (593, 21852), (607, 21348), (1186, 10926), (1214, 10674), (1779, 7284), (1821, 7116), (2372, 5463), (2428, 5337), (3558, 3642)]