130428546

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{505537}}^1$

素因数の和:505585

約数の個数: 16

約数和(自身を含む): 266924064

約数和(自身を除く): 136495518

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 505537, 1011074, 1516611, 3033222, 21738091, 43476182, 65214273, 130428546]

約数ペア:

[(1, 130428546), (2, 65214273), (3, 43476182), (6, 21738091), (43, 3033222), (86, 1516611), (129, 1011074), (258, 505537)]