20132689682

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8931983}}^1$

素因数の和:8932022

約数の個数: 24

約数和(自身を含む): 36656862336

約数和(自身を除く): 16524172654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 8931983, 17863966, 62523881, 125047762, 205435609, 410871218, 437667167, 875334334, 1438049263, 2876098526, 10066344841, 20132689682]

約数ペア:

[(1, 20132689682), (2, 10066344841), (7, 2876098526), (14, 1438049263), (23, 875334334), (46, 437667167), (49, 410871218), (98, 205435609), (161, 125047762), (322, 62523881), (1127, 17863966), (2254, 8931983)]