15926636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19051}}^1$

素因数の和:19085

約数の個数: 24

約数和(自身を含む): 32007360

約数和(自身を除く): 16080724

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 19051, 38102, 76204, 209561, 361969, 419122, 723938, 838244, 1447876, 3981659, 7963318, 15926636]

約数ペア:

[(1, 15926636), (2, 7963318), (4, 3981659), (11, 1447876), (19, 838244), (22, 723938), (38, 419122), (44, 361969), (76, 209561), (209, 76204), (418, 38102), (836, 19051)]