9780088

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{2141}}^1$

素因数の和:2718

約数の個数: 16

約数和(自身を含む): 18378360

約数和(自身を除く): 8598272

約数列:

[1, 2, 4, 8, 571, 1142, 2141, 2284, 4282, 4568, 8564, 17128, 1222511, 2445022, 4890044, 9780088]

約数ペア:

[(1, 9780088), (2, 4890044), (4, 2445022), (8, 1222511), (571, 17128), (1142, 8564), (2141, 4568), (2284, 4282)]