9189397394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{9721}}^1$

素因数の和:10026

約数の個数: 32

約数和(自身を含む): 14485002240

約数和(自身を除く): 5295604846

約数列:

[1, 2, 31, 62, 79, 158, 193, 386, 2449, 4898, 5983, 9721, 11966, 15247, 19442, 30494, 301351, 472657, 602702, 767959, 945314, 1535918, 1876153, 3752306, 23806729, 47613458, 58160743, 116321486, 148216087, 296432174, 4594698697, 9189397394]

約数ペア:

[(1, 9189397394), (2, 4594698697), (31, 296432174), (62, 148216087), (79, 116321486), (158, 58160743), (193, 47613458), (386, 23806729), (2449, 3752306), (4898, 1876153), (5983, 1535918), (9721, 945314), (11966, 767959), (15247, 602702), (19442, 472657), (30494, 301351)]