22113454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{52903}}^1$

素因数の和:52935

約数の個数: 16

約数和(自身を含む): 38090880

約数和(自身を除く): 15977426

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 52903, 105806, 581933, 1005157, 1163866, 2010314, 11056727, 22113454]

約数ペア:

[(1, 22113454), (2, 11056727), (11, 2010314), (19, 1163866), (22, 1005157), (38, 581933), (209, 105806), (418, 52903)]