40068014

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{168353}}^1$

素因数の和:168379

約数の個数: 16

約数和(自身を含む): 72728928

約数和(自身を除く): 32660914

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 168353, 336706, 1178471, 2356942, 2862001, 5724002, 20034007, 40068014]

約数ペア:

[(1, 40068014), (2, 20034007), (7, 5724002), (14, 2862001), (17, 2356942), (34, 1178471), (119, 336706), (238, 168353)]