16238166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3547}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 37466880

約数和(自身を除く): 21228714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 3547, 4578, 7094, 10641, 21282, 24829, 49658, 74487, 148974, 386623, 773246, 1159869, 2319738, 2706361, 5412722, 8119083, 16238166]

約数ペア:

[(1, 16238166), (2, 8119083), (3, 5412722), (6, 2706361), (7, 2319738), (14, 1159869), (21, 773246), (42, 386623), (109, 148974), (218, 74487), (327, 49658), (654, 24829), (763, 21282), (1526, 10641), (2289, 7094), (3547, 4578)]