442455916

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{427081}}^1$

素因数の和:427129

約数の個数: 24

約数和(自身を含む): 908830496

約数和(自身を除く): 466374580

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 427081, 854162, 1708324, 2989567, 5979134, 11958268, 15801997, 31603994, 63207988, 110613979, 221227958, 442455916]

約数ペア:

[(1, 442455916), (2, 221227958), (4, 110613979), (7, 63207988), (14, 31603994), (28, 15801997), (37, 11958268), (74, 5979134), (148, 2989567), (259, 1708324), (518, 854162), (1036, 427081)]