16726801

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{463}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 20683264

約数和(自身を除く): 3956463

約数列:

[1, 7, 13, 91, 397, 463, 2779, 3241, 5161, 6019, 36127, 42133, 183811, 1286677, 2389543, 16726801]

約数ペア:

[(1, 16726801), (7, 2389543), (13, 1286677), (91, 183811), (397, 42133), (463, 36127), (2779, 6019), (3241, 5161)]