28360492

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2243}}^1$

素因数の和:2385

約数の個数: 24

約数和(自身を含む): 51836400

約数和(自身を除く): 23475908

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 2243, 3161, 4486, 6322, 8972, 12644, 65047, 130094, 244487, 260188, 488974, 977948, 7090123, 14180246, 28360492]

約数ペア:

[(1, 28360492), (2, 14180246), (4, 7090123), (29, 977948), (58, 488974), (109, 260188), (116, 244487), (218, 130094), (436, 65047), (2243, 12644), (3161, 8972), (4486, 6322)]