20342571004

素因数分解:

$2^2\times 7^1\times {\mathrm{8803}}^1\times {\mathrm{82531}}^1$

素因数の和:91345

約数の個数: 24

約数和(自身を含む): 40690256768

約数和(自身を除く): 20347685764

約数列:

[1, 2, 4, 7, 14, 28, 8803, 17606, 35212, 61621, 82531, 123242, 165062, 246484, 330124, 577717, 1155434, 2310868, 726520393, 1453040786, 2906081572, 5085642751, 10171285502, 20342571004]

約数ペア:

[(1, 20342571004), (2, 10171285502), (4, 5085642751), (7, 2906081572), (14, 1453040786), (28, 726520393), (8803, 2310868), (17606, 1155434), (35212, 577717), (61621, 330124), (82531, 246484), (123242, 165062)]