19672788

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{56531}}^1$

素因数の和:56567

約数の個数: 24

約数和(自身を含む): 47486880

約数和(自身を除く): 27814092

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 56531, 113062, 169593, 226124, 339186, 678372, 1639399, 3278798, 4918197, 6557596, 9836394, 19672788]

約数ペア:

[(1, 19672788), (2, 9836394), (3, 6557596), (4, 4918197), (6, 3278798), (12, 1639399), (29, 678372), (58, 339186), (87, 226124), (116, 169593), (174, 113062), (348, 56531)]