28967144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{116803}}^1$

素因数の和:116840

約数の個数: 16

約数和(自身を含む): 56065920

約数和(自身を除く): 27098776

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 116803, 233606, 467212, 934424, 3620893, 7241786, 14483572, 28967144]

約数ペア:

[(1, 28967144), (2, 14483572), (4, 7241786), (8, 3620893), (31, 934424), (62, 467212), (124, 233606), (248, 116803)]