20224135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1039}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 25833600

約数和(自身を除く): 5609465

約数列:

[1, 5, 17, 85, 229, 1039, 1145, 3893, 5195, 17663, 19465, 88315, 237931, 1189655, 4044827, 20224135]

約数ペア:

[(1, 20224135), (5, 4044827), (17, 1189655), (85, 237931), (229, 88315), (1039, 19465), (1145, 17663), (3893, 5195)]