89490616

素因数分解:

$2^3\times {\mathrm{1607}}^1\times {\mathrm{6961}}^1$

素因数の和:8574

約数の個数: 16

約数和(自身を含む): 167923440

約数和(自身を除く): 78432824

約数列:

[1, 2, 4, 8, 1607, 3214, 6428, 6961, 12856, 13922, 27844, 55688, 11186327, 22372654, 44745308, 89490616]

約数ペア:

[(1, 89490616), (2, 44745308), (4, 22372654), (8, 11186327), (1607, 55688), (3214, 27844), (6428, 13922), (6961, 12856)]