27905308

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2207}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 51004800

約数和(自身を除く): 23099492

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 2207, 3161, 4414, 6322, 8828, 12644, 64003, 128006, 240563, 256012, 481126, 962252, 6976327, 13952654, 27905308]

約数ペア:

[(1, 27905308), (2, 13952654), (4, 6976327), (29, 962252), (58, 481126), (109, 256012), (116, 240563), (218, 128006), (436, 64003), (2207, 12644), (3161, 8828), (4414, 6322)]