20170450064

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{26822407}}^1$

素因数の和:26822462

約数の個数: 20

約数和(自身を含む): 39911743104

約数和(自身を除く): 19741293040

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 26822407, 53644814, 107289628, 214579256, 429158512, 1260653129, 2521306258, 5042612516, 10085225032, 20170450064]

約数ペア:

[(1, 20170450064), (2, 10085225032), (4, 5042612516), (8, 2521306258), (16, 1260653129), (47, 429158512), (94, 214579256), (188, 107289628), (376, 53644814), (752, 26822407)]