8988876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19207}}^1$

素因数の和:19230

約数の個数: 36

約数和(自身を含む): 24470992

約数和(自身を除く): 15482116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 19207, 38414, 57621, 76828, 115242, 172863, 230484, 249691, 345726, 499382, 691452, 749073, 998764, 1498146, 2247219, 2996292, 4494438, 8988876]

約数ペア:

[(1, 8988876), (2, 4494438), (3, 2996292), (4, 2247219), (6, 1498146), (9, 998764), (12, 749073), (13, 691452), (18, 499382), (26, 345726), (36, 249691), (39, 230484), (52, 172863), (78, 115242), (117, 76828), (156, 57621), (234, 38414), (468, 19207)]