18097156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58757}}^1$

素因数の和:58779

約数の個数: 24

約数和(自身を含む): 39485376

約数和(自身を除く): 21388220

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 58757, 117514, 235028, 411299, 646327, 822598, 1292654, 1645196, 2585308, 4524289, 9048578, 18097156]

約数ペア:

[(1, 18097156), (2, 9048578), (4, 4524289), (7, 2585308), (11, 1645196), (14, 1292654), (22, 822598), (28, 646327), (44, 411299), (77, 235028), (154, 117514), (308, 58757)]