20900704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59377}}^1$

素因数の和:59398

約数の個数: 24

約数和(自身を含む): 44889768

約数和(自身を除く): 23989064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 59377, 118754, 237508, 475016, 653147, 950032, 1306294, 1900064, 2612588, 5225176, 10450352, 20900704]

約数ペア:

[(1, 20900704), (2, 10450352), (4, 5225176), (8, 2612588), (11, 1900064), (16, 1306294), (22, 950032), (32, 653147), (44, 475016), (88, 237508), (176, 118754), (352, 59377)]