1569268238

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{27817}}^1$

素因数の和:28307

約数の個数: 16

約数和(自身を含む): 2394795984

約数和(自身を除く): 825527746

約数列:

[1, 2, 67, 134, 421, 842, 27817, 28207, 55634, 56414, 1863739, 3727478, 11710957, 23421914, 784634119, 1569268238]

約数ペア:

[(1, 1569268238), (2, 784634119), (67, 23421914), (134, 11710957), (421, 3727478), (842, 1863739), (27817, 56414), (28207, 55634)]