78857482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{3061}}^1$

素因数の和:4245

約数の個数: 16

約数和(自身を含む): 129191904

約数和(自身を除く): 50334422

約数列:

[1, 2, 11, 22, 1171, 2342, 3061, 6122, 12881, 25762, 33671, 67342, 3584431, 7168862, 39428741, 78857482]

約数ペア:

[(1, 78857482), (2, 39428741), (11, 7168862), (22, 3584431), (1171, 67342), (2342, 33671), (3061, 25762), (6122, 12881)]