26470210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{203617}}^1$

素因数の和:203637

約数の個数: 16

約数和(自身を含む): 51311736

約数和(自身を除く): 24841526

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 203617, 407234, 1018085, 2036170, 2647021, 5294042, 13235105, 26470210]

約数ペア:

[(1, 26470210), (2, 13235105), (5, 5294042), (10, 2647021), (13, 2036170), (26, 1018085), (65, 407234), (130, 203617)]