31647932

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2503}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 57842400

約数和(自身を除く): 26194468

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 2503, 3161, 5006, 6322, 10012, 12644, 72587, 145174, 272827, 290348, 545654, 1091308, 7911983, 15823966, 31647932]

約数ペア:

[(1, 31647932), (2, 15823966), (4, 7911983), (29, 1091308), (58, 545654), (109, 290348), (116, 272827), (218, 145174), (436, 72587), (2503, 12644), (3161, 10012), (5006, 6322)]