23315210

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{13477}}^1$

素因数の和:13657

約数の個数: 16

約数和(自身を含む): 42213096

約数和(自身を除く): 18897886

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 13477, 26954, 67385, 134770, 2331521, 4663042, 11657605, 23315210]

約数ペア:

[(1, 23315210), (2, 11657605), (5, 4663042), (10, 2331521), (173, 134770), (346, 67385), (865, 26954), (1730, 13477)]