22687430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{98641}}^1$

素因数の和:98671

約数の個数: 16

約数和(自身を含む): 42613344

約数和(自身を除く): 19925914

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 98641, 197282, 493205, 986410, 2268743, 4537486, 11343715, 22687430]

約数ペア:

[(1, 22687430), (2, 11343715), (5, 4537486), (10, 2268743), (23, 986410), (46, 493205), (115, 197282), (230, 98641)]