260646744

素因数分解:

$2^3\times 3^1\times {\mathrm{10860281}}^1$

素因数の和:10860290

約数の個数: 16

約数和(自身を含む): 651616920

約数和(自身を除く): 390970176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10860281, 21720562, 32580843, 43441124, 65161686, 86882248, 130323372, 260646744]

約数ペア:

[(1, 260646744), (2, 130323372), (3, 86882248), (4, 65161686), (6, 43441124), (8, 32580843), (12, 21720562), (24, 10860281)]