111520432

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{6991}}^1$

素因数の和:7996

約数の個数: 20

約数和(自身を含む): 216318496

約数和(自身を除く): 104798064

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3988, 6991, 7976, 13982, 15952, 27964, 55928, 111856, 6970027, 13940054, 27880108, 55760216, 111520432]

約数ペア:

[(1, 111520432), (2, 55760216), (4, 27880108), (8, 13940054), (16, 6970027), (997, 111856), (1994, 55928), (3988, 27964), (6991, 15952), (7976, 13982)]