23541287

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8263}}^1$

素因数の和:8318

約数の個数: 16

約数和(自身を含む): 30147072

約数和(自身を除く): 6605785

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 8263, 57841, 90893, 305731, 636251, 2140117, 3363041, 23541287]

約数ペア:

[(1, 23541287), (7, 3363041), (11, 2140117), (37, 636251), (77, 305731), (259, 90893), (407, 57841), (2849, 8263)]