20170291694

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5019983}}^1$

素因数の和:5020040

約数の個数: 24

約数和(自身を含む): 36053525088

約数和(自身を除く): 15883233394

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 5019983, 10039966, 35139881, 70279762, 205819303, 245979167, 411638606, 491958334, 1440735121, 2881470242, 10085145847, 20170291694]

約数ペア:

[(1, 20170291694), (2, 10085145847), (7, 2881470242), (14, 1440735121), (41, 491958334), (49, 411638606), (82, 245979167), (98, 205819303), (287, 70279762), (574, 35139881), (2009, 10039966), (4018, 5019983)]