405178528

素因数分解:

$2^5\times {\mathrm{2087}}^1\times {\mathrm{6067}}^1$

素因数の和:8164

約数の個数: 24

約数和(自身を含む): 798208992

約数和(自身を除く): 393030464

約数列:

[1, 2, 4, 8, 16, 32, 2087, 4174, 6067, 8348, 12134, 16696, 24268, 33392, 48536, 66784, 97072, 194144, 12661829, 25323658, 50647316, 101294632, 202589264, 405178528]

約数ペア:

[(1, 405178528), (2, 202589264), (4, 101294632), (8, 50647316), (16, 25323658), (32, 12661829), (2087, 194144), (4174, 97072), (6067, 66784), (8348, 48536), (12134, 33392), (16696, 24268)]