27950984

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 54480600

約数和(自身を除く): 26529616

約数列:

[1, 2, 4, 8, 37, 74, 89, 148, 178, 296, 356, 712, 1061, 2122, 3293, 4244, 6586, 8488, 13172, 26344, 39257, 78514, 94429, 157028, 188858, 314056, 377716, 755432, 3493873, 6987746, 13975492, 27950984]

約数ペア:

[(1, 27950984), (2, 13975492), (4, 6987746), (8, 3493873), (37, 755432), (74, 377716), (89, 314056), (148, 188858), (178, 157028), (296, 94429), (356, 78514), (712, 39257), (1061, 26344), (2122, 13172), (3293, 8488), (4244, 6586)]