7680166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3319}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 12549600

約数和(自身を除く): 4869434

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 3319, 6638, 43147, 86294, 295391, 590782, 3840083, 7680166]

約数ペア:

[(1, 7680166), (2, 3840083), (13, 590782), (26, 295391), (89, 86294), (178, 43147), (1157, 6638), (2314, 3319)]