23521210

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{9371}}^1$

素因数の和:9629

約数の個数: 16

約数和(自身を含む): 42511392

約数和(自身を除く): 18990182

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 9371, 18742, 46855, 93710, 2352121, 4704242, 11760605, 23521210]

約数ペア:

[(1, 23521210), (2, 11760605), (5, 4704242), (10, 2352121), (251, 93710), (502, 46855), (1255, 18742), (2510, 9371)]