87395170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379979}}^1$

素因数の和:380009

約数の個数: 16

約数和(自身を含む): 164151360

約数和(自身を除く): 76756190

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 379979, 759958, 1899895, 3799790, 8739517, 17479034, 43697585, 87395170]

約数ペア:

[(1, 87395170), (2, 43697585), (5, 17479034), (10, 8739517), (23, 3799790), (46, 1899895), (115, 759958), (230, 379979)]