16808414

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7951}}^1$

素因数の和:8111

約数の個数: 16

約数和(自身を含む): 29008896

約数和(自身を除く): 12200482

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 7951, 15902, 55657, 111314, 1200601, 2401202, 8404207, 16808414]

約数ペア:

[(1, 16808414), (2, 8404207), (7, 2401202), (14, 1200601), (151, 111314), (302, 55657), (1057, 15902), (2114, 7951)]