87119170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{378779}}^1$

素因数の和:378809

約数の個数: 16

約数和(自身を含む): 163632960

約数和(自身を除く): 76513790

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 378779, 757558, 1893895, 3787790, 8711917, 17423834, 43559585, 87119170]

約数ペア:

[(1, 87119170), (2, 43559585), (5, 17423834), (10, 8711917), (23, 3787790), (46, 1893895), (115, 757558), (230, 378779)]