28533098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68261}}^1$

素因数の和:68293

約数の個数: 16

約数和(自身を含む): 49148640

約数和(自身を除く): 20615542

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 68261, 136522, 750871, 1296959, 1501742, 2593918, 14266549, 28533098]

約数ペア:

[(1, 28533098), (2, 14266549), (11, 2593918), (19, 1501742), (22, 1296959), (38, 750871), (209, 136522), (418, 68261)]