27866998

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1699}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 42840000

約数和(自身を除く): 14973002

約数列:

[1, 2, 59, 118, 139, 278, 1699, 3398, 8201, 16402, 100241, 200482, 236161, 472322, 13933499, 27866998]

約数ペア:

[(1, 27866998), (2, 13933499), (59, 472322), (118, 236161), (139, 200482), (278, 100241), (1699, 16402), (3398, 8201)]