20112758429

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{463}}^1\times {\mathrm{2659}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 22060805760

約数和(自身を除く): 1948047331

約数列:

[1, 17, 31, 463, 527, 961, 2659, 7871, 14353, 16337, 45203, 82429, 244001, 444943, 1231117, 1401293, 2555299, 7564031, 20928989, 38164627, 43440083, 648798659, 1183103437, 20112758429]

約数ペア:

[(1, 20112758429), (17, 1183103437), (31, 648798659), (463, 43440083), (527, 38164627), (961, 20928989), (2659, 7564031), (7871, 2555299), (14353, 1401293), (16337, 1231117), (45203, 444943), (82429, 244001)]