21604537336

素因数分解:

$2^3\times {\mathrm{46439}}^1\times {\mathrm{58153}}^1$

素因数の和:104598

約数の個数: 16

約数和(自身を含む): 40510076400

約数和(自身を除く): 18905539064

約数列:

[1, 2, 4, 8, 46439, 58153, 92878, 116306, 185756, 232612, 371512, 465224, 2700567167, 5401134334, 10802268668, 21604537336]

約数ペア:

[(1, 21604537336), (2, 10802268668), (4, 5401134334), (8, 2700567167), (46439, 465224), (58153, 371512), (92878, 232612), (116306, 185756)]