14129220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{33641}}^1$

素因数の和:33660

約数の個数: 48

約数和(自身を含む): 45214848

約数和(自身を除く): 31085628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 33641, 67282, 100923, 134564, 168205, 201846, 235487, 336410, 403692, 470974, 504615, 672820, 706461, 941948, 1009230, 1177435, 1412922, 2018460, 2354870, 2825844, 3532305, 4709740, 7064610, 14129220]

約数ペア:

[(1, 14129220), (2, 7064610), (3, 4709740), (4, 3532305), (5, 2825844), (6, 2354870), (7, 2018460), (10, 1412922), (12, 1177435), (14, 1009230), (15, 941948), (20, 706461), (21, 672820), (28, 504615), (30, 470974), (35, 403692), (42, 336410), (60, 235487), (70, 201846), (84, 168205), (105, 134564), (140, 100923), (210, 67282), (420, 33641)]