21414458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{48449}}^1$

素因数の和:48481

約数の個数: 16

約数和(自身を含む): 36628200

約数和(自身を除く): 15213742

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 48449, 96898, 629837, 823633, 1259674, 1647266, 10707229, 21414458]

約数ペア:

[(1, 21414458), (2, 10707229), (13, 1647266), (17, 1259674), (26, 823633), (34, 629837), (221, 96898), (442, 48449)]