21974808

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31573}}^1$

素因数の和:31611

約数の個数: 32

約数和(自身を含む): 56833200

約数和(自身を除く): 34858392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 31573, 63146, 94719, 126292, 189438, 252584, 378876, 757752, 915617, 1831234, 2746851, 3662468, 5493702, 7324936, 10987404, 21974808]

約数ペア:

[(1, 21974808), (2, 10987404), (3, 7324936), (4, 5493702), (6, 3662468), (8, 2746851), (12, 1831234), (24, 915617), (29, 757752), (58, 378876), (87, 252584), (116, 189438), (174, 126292), (232, 94719), (348, 63146), (696, 31573)]