18552628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 34030080

約数和(自身を除く): 15477452

約数列:

[1, 2, 4, 23, 46, 92, 421, 479, 842, 958, 1684, 1916, 9683, 11017, 19366, 22034, 38732, 44068, 201659, 403318, 806636, 4638157, 9276314, 18552628]

約数ペア:

[(1, 18552628), (2, 9276314), (4, 4638157), (23, 806636), (46, 403318), (92, 201659), (421, 44068), (479, 38732), (842, 22034), (958, 19366), (1684, 11017), (1916, 9683)]