20292348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73523}}^1$

素因数の和:73553

約数の個数: 24

約数和(自身を含む): 49408128

約数和(自身を除く): 29115780

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 73523, 147046, 220569, 294092, 441138, 882276, 1691029, 3382058, 5073087, 6764116, 10146174, 20292348]

約数ペア:

[(1, 20292348), (2, 10146174), (3, 6764116), (4, 5073087), (6, 3382058), (12, 1691029), (23, 882276), (46, 441138), (69, 294092), (92, 220569), (138, 147046), (276, 73523)]