12935210

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{7477}}^1$

素因数の和:7657

約数の個数: 16

約数和(自身を含む): 23421096

約数和(自身を除く): 10485886

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 7477, 14954, 37385, 74770, 1293521, 2587042, 6467605, 12935210]

約数ペア:

[(1, 12935210), (2, 6467605), (5, 2587042), (10, 1293521), (173, 74770), (346, 37385), (865, 14954), (1730, 7477)]