16364455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2437}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 21064320

約数和(自身を除く): 4699865

約数列:

[1, 5, 17, 79, 85, 395, 1343, 2437, 6715, 12185, 41429, 192523, 207145, 962615, 3272891, 16364455]

約数ペア:

[(1, 16364455), (5, 3272891), (17, 962615), (79, 207145), (85, 192523), (395, 41429), (1343, 12185), (2437, 6715)]