23782444

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1798

約数の個数: 36

約数和(自身を含む): 49124880

約数和(自身を除く): 25342436

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1709, 1988, 3418, 3479, 6836, 6958, 11963, 13916, 23926, 47852, 83741, 121339, 167482, 242678, 334964, 485356, 849373, 1698746, 3397492, 5945611, 11891222, 23782444]

約数ペア:

[(1, 23782444), (2, 11891222), (4, 5945611), (7, 3397492), (14, 1698746), (28, 849373), (49, 485356), (71, 334964), (98, 242678), (142, 167482), (196, 121339), (284, 83741), (497, 47852), (994, 23926), (1709, 13916), (1988, 11963), (3418, 6958), (3479, 6836)]