22996820168

素因数分解:

$2^3\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{285377}}^1$

素因数の和:286829

約数の個数: 32

約数和(自身を含む): 49313318400

約数和(自身を除く): 26316498232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1439, 2878, 5756, 10073, 11512, 20146, 40292, 80584, 285377, 570754, 1141508, 1997639, 2283016, 3995278, 7990556, 15981112, 410657503, 821315006, 1642630012, 2874602521, 3285260024, 5749205042, 11498410084, 22996820168]

約数ペア:

[(1, 22996820168), (2, 11498410084), (4, 5749205042), (7, 3285260024), (8, 2874602521), (14, 1642630012), (28, 821315006), (56, 410657503), (1439, 15981112), (2878, 7990556), (5756, 3995278), (10073, 2283016), (11512, 1997639), (20146, 1141508), (40292, 570754), (80584, 285377)]