13137380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5813}}^1$

素因数の和:5935

約数の個数: 24

約数和(自身を含む): 27837432

約数和(自身を除く): 14700052

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 5813, 11626, 23252, 29065, 58130, 116260, 656869, 1313738, 2627476, 3284345, 6568690, 13137380]

約数ペア:

[(1, 13137380), (2, 6568690), (4, 3284345), (5, 2627476), (10, 1313738), (20, 656869), (113, 116260), (226, 58130), (452, 29065), (565, 23252), (1130, 11626), (2260, 5813)]