295550974

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{3923}}^1$

素因数の和:4335

約数の個数: 16

約数和(自身を含む): 448277760

約数和(自身を除く): 152726786

約数列:

[1, 2, 139, 271, 278, 542, 3923, 7846, 37669, 75338, 545297, 1063133, 1090594, 2126266, 147775487, 295550974]

約数ペア:

[(1, 295550974), (2, 147775487), (139, 2126266), (271, 1090594), (278, 1063133), (542, 545297), (3923, 75338), (7846, 37669)]