28709274022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{100382077}}^1$

素因数の和:100382103

約数の個数: 16

約数和(自身を含む): 50592567312

約数和(自身を除く): 21883293290

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 100382077, 200764154, 1104202847, 1304967001, 2208405694, 2609934002, 14354637011, 28709274022]

約数ペア:

[(1, 28709274022), (2, 14354637011), (11, 2609934002), (13, 2208405694), (22, 1304967001), (26, 1104202847), (143, 200764154), (286, 100382077)]