22442915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13163}}^1$

素因数の和:13210

約数の個数: 16

約数和(自身を含む): 30329856

約数和(自身を除く): 7886941

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 13163, 65815, 144793, 408053, 723965, 2040265, 4488583, 22442915]

約数ペア:

[(1, 22442915), (5, 4488583), (11, 2040265), (31, 723965), (55, 408053), (155, 144793), (341, 65815), (1705, 13163)]