19313422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4157}}^1$

素因数の和:4283

約数の個数: 16

約数和(自身を含む): 30536352

約数和(自身を除く): 11222930

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4157, 4646, 8314, 95611, 191222, 419857, 839714, 9656711, 19313422]

約数ペア:

[(1, 19313422), (2, 9656711), (23, 839714), (46, 419857), (101, 191222), (202, 95611), (2323, 8314), (4157, 4646)]