23342210

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5821}}^1$

素因数の和:6229

約数の個数: 16

約数和(自身を含む): 42127992

約数和(自身を除く): 18785782

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 5821, 11642, 29105, 58210, 2334221, 4668442, 11671105, 23342210]

約数ペア:

[(1, 23342210), (2, 11671105), (5, 4668442), (10, 2334221), (401, 58210), (802, 29105), (2005, 11642), (4010, 5821)]