89979098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{215261}}^1$

素因数の和:215293

約数の個数: 16

約数和(自身を含む): 154988640

約数和(自身を除く): 65009542

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 215261, 430522, 2367871, 4089959, 4735742, 8179918, 44989549, 89979098]

約数ペア:

[(1, 89979098), (2, 44989549), (11, 8179918), (19, 4735742), (22, 4089959), (38, 2367871), (209, 430522), (418, 215261)]