27547898

素因数分解:

$2^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{701}}^1$

素因数の和:1118

約数の個数: 24

約数和(自身を含む): 48256884

約数和(自身を除く): 20708986

約数列:

[1, 2, 7, 14, 49, 98, 401, 701, 802, 1402, 2807, 4907, 5614, 9814, 19649, 34349, 39298, 68698, 281101, 562202, 1967707, 3935414, 13773949, 27547898]

約数ペア:

[(1, 27547898), (2, 13773949), (7, 3935414), (14, 1967707), (49, 562202), (98, 281101), (401, 68698), (701, 39298), (802, 34349), (1402, 19649), (2807, 9814), (4907, 5614)]