239238395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{4219}}^1$

素因数の和:5266

約数の個数: 16

約数和(自身を含む): 313562880

約数和(自身を除く): 74324485

約数列:

[1, 5, 11, 55, 1031, 4219, 5155, 11341, 21095, 46409, 56705, 232045, 4349789, 21748945, 47847679, 239238395]

約数ペア:

[(1, 239238395), (5, 47847679), (11, 21748945), (55, 4349789), (1031, 232045), (4219, 56705), (5155, 46409), (11341, 21095)]