20199709934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1326659}}^1$

素因数の和:1327015

約数の個数: 16

約数和(自身を含む): 31712480640

約数和(自身を除く): 11512770706

約数列:

[1, 2, 23, 46, 331, 662, 7613, 15226, 1326659, 2653318, 30513157, 61026314, 439124129, 878248258, 10099854967, 20199709934]

約数ペア:

[(1, 20199709934), (2, 10099854967), (23, 878248258), (46, 439124129), (331, 61026314), (662, 30513157), (7613, 2653318), (15226, 1326659)]