13143399368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{169531}}^1$

素因数の和:170429

約数の個数: 32

約数和(自身を含む): 26914900320

約数和(自身を除く): 13771500952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 881, 1762, 3524, 7048, 9691, 19382, 38764, 77528, 169531, 339062, 678124, 1356248, 1864841, 3729682, 7459364, 14918728, 149356811, 298713622, 597427244, 1194854488, 1642924921, 3285849842, 6571699684, 13143399368]

約数ペア:

[(1, 13143399368), (2, 6571699684), (4, 3285849842), (8, 1642924921), (11, 1194854488), (22, 597427244), (44, 298713622), (88, 149356811), (881, 14918728), (1762, 7459364), (3524, 3729682), (7048, 1864841), (9691, 1356248), (19382, 678124), (38764, 339062), (77528, 169531)]