9728770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42299}}^1$

素因数の和:42329

約数の個数: 16

約数和(自身を含む): 18273600

約数和(自身を除く): 8544830

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 42299, 84598, 211495, 422990, 972877, 1945754, 4864385, 9728770]

約数ペア:

[(1, 9728770), (2, 4864385), (5, 1945754), (10, 972877), (23, 422990), (46, 211495), (115, 84598), (230, 42299)]