23872264

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17657}}^1$

素因数の和:17689

約数の個数: 24

約数和(自身を含む): 48471210

約数和(自身を除く): 24598946

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 17657, 35314, 70628, 141256, 229541, 459082, 918164, 1836328, 2984033, 5968066, 11936132, 23872264]

約数ペア:

[(1, 23872264), (2, 11936132), (4, 5968066), (8, 2984033), (13, 1836328), (26, 918164), (52, 459082), (104, 229541), (169, 141256), (338, 70628), (676, 35314), (1352, 17657)]