38604860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5867}}^1$

素因数の和:5930

約数の個数: 48

約数和(自身を含む): 94639104

約数和(自身を除く): 56034244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 5867, 6580, 11734, 23468, 29335, 41069, 58670, 82138, 117340, 164276, 205345, 275749, 410690, 551498, 821380, 1102996, 1378745, 1930243, 2757490, 3860486, 5514980, 7720972, 9651215, 19302430, 38604860]

約数ペア:

[(1, 38604860), (2, 19302430), (4, 9651215), (5, 7720972), (7, 5514980), (10, 3860486), (14, 2757490), (20, 1930243), (28, 1378745), (35, 1102996), (47, 821380), (70, 551498), (94, 410690), (140, 275749), (188, 205345), (235, 164276), (329, 117340), (470, 82138), (658, 58670), (940, 41069), (1316, 29335), (1645, 23468), (3290, 11734), (5867, 6580)]