20085569152

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{14265319}}^1$

素因数の和:14265344

約数の個数: 32

約数和(自身を含む): 43651879200

約数和(自身を除く): 23566310048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 14265319, 28530638, 57061276, 114122552, 156918509, 228245104, 313837018, 456490208, 627674036, 912980416, 1255348072, 1825960832, 2510696144, 5021392288, 10042784576, 20085569152]

約数ペア:

[(1, 20085569152), (2, 10042784576), (4, 5021392288), (8, 2510696144), (11, 1825960832), (16, 1255348072), (22, 912980416), (32, 627674036), (44, 456490208), (64, 313837018), (88, 228245104), (128, 156918509), (176, 114122552), (352, 57061276), (704, 28530638), (1408, 14265319)]