42128410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{183167}}^1$

素因数の和:183197

約数の個数: 16

約数和(自身を含む): 79128576

約数和(自身を除く): 37000166

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 183167, 366334, 915835, 1831670, 4212841, 8425682, 21064205, 42128410]

約数ペア:

[(1, 42128410), (2, 21064205), (5, 8425682), (10, 4212841), (23, 1831670), (46, 915835), (115, 366334), (230, 183167)]