40699414

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67607}}^1$

素因数の和:67659

約数の個数: 16

約数和(自身を含む): 71394048

約数和(自身を除く): 30694634

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 67607, 135214, 473249, 946498, 2907101, 5814202, 20349707, 40699414]

約数ペア:

[(1, 40699414), (2, 20349707), (7, 5814202), (14, 2907101), (43, 946498), (86, 473249), (301, 135214), (602, 67607)]