12213296

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{11393}}^1$

素因数の和:11468

約数の個数: 20

約数和(自身を含む): 24018552

約数和(自身を除く): 11805256

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 11393, 22786, 45572, 91144, 182288, 763331, 1526662, 3053324, 6106648, 12213296]

約数ペア:

[(1, 12213296), (2, 6106648), (4, 3053324), (8, 1526662), (16, 763331), (67, 182288), (134, 91144), (268, 45572), (536, 22786), (1072, 11393)]