12405222

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{11681}}^1$

素因数の和:11748

約数の個数: 24

約数和(自身を含む): 27335880

約数和(自身を除く): 14930658

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 11681, 23362, 35043, 70086, 105129, 210258, 689179, 1378358, 2067537, 4135074, 6202611, 12405222]

約数ペア:

[(1, 12405222), (2, 6202611), (3, 4135074), (6, 2067537), (9, 1378358), (18, 689179), (59, 210258), (118, 105129), (177, 70086), (354, 35043), (531, 23362), (1062, 11681)]