27472076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{221549}}^1$

素因数の和:221584

約数の個数: 12

約数和(自身を含む): 49627200

約数和(自身を除く): 22155124

約数列:

[1, 2, 4, 31, 62, 124, 221549, 443098, 886196, 6868019, 13736038, 27472076]

約数ペア:

[(1, 27472076), (2, 13736038), (4, 6868019), (31, 886196), (62, 443098), (124, 221549)]