1398868465

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{14071}}^1$

素因数の和:14472

約数の個数: 16

約数和(自身を含む): 1712280960

約数和(自身を除く): 313412495

約数列:

[1, 5, 59, 295, 337, 1685, 14071, 19883, 70355, 99415, 830189, 4150945, 4741927, 23709635, 279773693, 1398868465]

約数ペア:

[(1, 1398868465), (5, 279773693), (59, 23709635), (295, 4741927), (337, 4150945), (1685, 830189), (14071, 99415), (19883, 70355)]