42447190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{184553}}^1$

素因数の和:184583

約数の個数: 16

約数和(自身を含む): 79727328

約数和(自身を除く): 37280138

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 184553, 369106, 922765, 1845530, 4244719, 8489438, 21223595, 42447190]

約数ペア:

[(1, 42447190), (2, 21223595), (5, 8489438), (10, 4244719), (23, 1845530), (46, 922765), (115, 369106), (230, 184553)]