21192852

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{60899}}^1$

素因数の和:60935

約数の個数: 24

約数和(自身を含む): 51156000

約数和(自身を除く): 29963148

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 60899, 121798, 182697, 243596, 365394, 730788, 1766071, 3532142, 5298213, 7064284, 10596426, 21192852]

約数ペア:

[(1, 21192852), (2, 10596426), (3, 7064284), (4, 5298213), (6, 3532142), (12, 1766071), (29, 730788), (58, 365394), (87, 243596), (116, 182697), (174, 121798), (348, 60899)]