88920688

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{9733}}^1$

素因数の和:10312

約数の個数: 20

約数和(自身を含む): 172603288

約数和(自身を除く): 83682600

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 9733, 19466, 38932, 77864, 155728, 5557543, 11115086, 22230172, 44460344, 88920688]

約数ペア:

[(1, 88920688), (2, 44460344), (4, 22230172), (8, 11115086), (16, 5557543), (571, 155728), (1142, 77864), (2284, 38932), (4568, 19466), (9136, 9733)]