15712308

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4079}}^1$

素因数の和:4196

約数の個数: 36

約数和(自身を含む): 40098240

約数和(自身を除く): 24385932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 4079, 8158, 12237, 16316, 24474, 36711, 48948, 73422, 146844, 436453, 872906, 1309359, 1745812, 2618718, 3928077, 5237436, 7856154, 15712308]

約数ペア:

[(1, 15712308), (2, 7856154), (3, 5237436), (4, 3928077), (6, 2618718), (9, 1745812), (12, 1309359), (18, 872906), (36, 436453), (107, 146844), (214, 73422), (321, 48948), (428, 36711), (642, 24474), (963, 16316), (1284, 12237), (1926, 8158), (3852, 4079)]