16694476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2531}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 31265136

約数和(自身を除く): 14570660

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 2531, 3298, 5062, 6596, 10124, 43027, 86054, 172108, 245507, 491014, 982028, 4173619, 8347238, 16694476]

約数ペア:

[(1, 16694476), (2, 8347238), (4, 4173619), (17, 982028), (34, 491014), (68, 245507), (97, 172108), (194, 86054), (388, 43027), (1649, 10124), (2531, 6596), (3298, 5062)]