262001987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2399}}^1$

素因数の和:2714

約数の個数: 16

約数和(自身を含む): 292454400

約数和(自身を除く): 30452413

約数列:

[1, 13, 31, 271, 403, 2399, 3523, 8401, 31187, 74369, 109213, 650129, 966797, 8451677, 20153999, 262001987]

約数ペア:

[(1, 262001987), (13, 20153999), (31, 8451677), (271, 966797), (403, 650129), (2399, 109213), (3523, 74369), (8401, 31187)]