28943336

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{116707}}^1$

素因数の和:116744

約数の個数: 16

約数和(自身を含む): 56019840

約数和(自身を除く): 27076504

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 116707, 233414, 466828, 933656, 3617917, 7235834, 14471668, 28943336]

約数ペア:

[(1, 28943336), (2, 14471668), (4, 7235834), (8, 3617917), (31, 933656), (62, 466828), (124, 233414), (248, 116707)]