47447024

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{80147}}^1$

素因数の和:80192

約数の個数: 20

約数和(自身を含む): 94414344

約数和(自身を除く): 46967320

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 80147, 160294, 320588, 641176, 1282352, 2965439, 5930878, 11861756, 23723512, 47447024]

約数ペア:

[(1, 47447024), (2, 23723512), (4, 11861756), (8, 5930878), (16, 2965439), (37, 1282352), (74, 641176), (148, 320588), (296, 160294), (592, 80147)]