16774886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6949}}^1$

素因数の和:7039

約数の個数: 16

約数和(自身を含む): 27021600

約数和(自身を除く): 10246714

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 6949, 13898, 118133, 236266, 493379, 986758, 8387443, 16774886]

約数ペア:

[(1, 16774886), (2, 8387443), (17, 986758), (34, 493379), (71, 236266), (142, 118133), (1207, 13898), (2414, 6949)]