2240662.00000000

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{63853}}^1$

素因数の和:63928

約数の個数: 20

約数和(自身を含む): 134604232

約数和(自身を除く): 66153816

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 63853, 127706, 255412, 510824, 1021648, 4278151, 8556302, 17112604, 34225208, 68450416]

約数ペア:

[(1, 68450416), (2, 34225208), (4, 17112604), (8, 8556302), (16, 4278151), (67, 1021648), (134, 510824), (268, 255412), (536, 127706), (1072, 63853)]