42674890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{185543}}^1$

素因数の和:185573

約数の個数: 16

約数和(自身を含む): 80155008

約数和(自身を除く): 37480118

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 185543, 371086, 927715, 1855430, 4267489, 8534978, 21337445, 42674890]

約数ペア:

[(1, 42674890), (2, 21337445), (5, 8534978), (10, 4267489), (23, 1855430), (46, 927715), (115, 371086), (230, 185543)]