89874466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{29819}}^1$

素因数の和:29969

約数の個数: 16

約数和(自身を含む): 148145760

約数和(自身を除く): 58271294

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 29819, 59638, 328009, 656018, 4085203, 8170406, 44937233, 89874466]

約数ペア:

[(1, 89874466), (2, 44937233), (11, 8170406), (22, 4085203), (137, 656018), (274, 328009), (1507, 59638), (3014, 29819)]