17312056

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{5563}}^1$

素因数の和:5958

約数の個数: 16

約数和(自身を含む): 32549400

約数和(自身を除く): 15237344

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 5563, 11126, 22252, 44504, 2164007, 4328014, 8656028, 17312056]

約数ペア:

[(1, 17312056), (2, 8656028), (4, 4328014), (8, 2164007), (389, 44504), (778, 22252), (1556, 11126), (3112, 5563)]