3638206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12721}}^1$

素因数の和:12747

約数の個数: 16

約数和(自身を含む): 6411888

約数和(自身を除く): 2773682

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 12721, 25442, 139931, 165373, 279862, 330746, 1819103, 3638206]

約数ペア:

[(1, 3638206), (2, 1819103), (11, 330746), (13, 279862), (22, 165373), (26, 139931), (143, 25442), (286, 12721)]