11738086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2999}}^1$

素因数の和:3123

約数の個数: 16

約数和(自身を含む): 18720000

約数和(自身を除く): 6981914

約数列:

[1, 2, 19, 38, 103, 206, 1957, 2999, 3914, 5998, 56981, 113962, 308897, 617794, 5869043, 11738086]

約数ペア:

[(1, 11738086), (2, 5869043), (19, 617794), (38, 308897), (103, 113962), (206, 56981), (1957, 5998), (2999, 3914)]