16165328

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{8941}}^1$

素因数の和:9062

約数の個数: 20

約数和(自身を含む): 31601028

約数和(自身を除く): 15435700

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 8941, 17882, 35764, 71528, 143056, 1010333, 2020666, 4041332, 8082664, 16165328]

約数ペア:

[(1, 16165328), (2, 8082664), (4, 4041332), (8, 2020666), (16, 1010333), (113, 143056), (226, 71528), (452, 35764), (904, 17882), (1808, 8941)]