28359818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{3259}}^1$

素因数の和:3509

約数の個数: 16

約数和(自身を含む): 44988000

約数和(自身を除く): 16628182

約数列:

[1, 2, 19, 38, 229, 458, 3259, 4351, 6518, 8702, 61921, 123842, 746311, 1492622, 14179909, 28359818]

約数ペア:

[(1, 28359818), (2, 14179909), (19, 1492622), (38, 746311), (229, 123842), (458, 61921), (3259, 8702), (4351, 6518)]