12892308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 35661024

約数和(自身を除く): 22768716

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 683, 726, 858, 1366, 1452, 1573, 1716, 2049, 2732, 3146, 4098, 4719, 6292, 7513, 8196, 8879, 9438, 15026, 17758, 18876, 22539, 26637, 30052, 35516, 45078, 53274, 82643, 90156, 97669, 106548, 165286, 195338, 247929, 293007, 330572, 390676, 495858, 586014, 991716, 1074359, 1172028, 2148718, 3223077, 4297436, 6446154, 12892308]

約数ペア:

[(1, 12892308), (2, 6446154), (3, 4297436), (4, 3223077), (6, 2148718), (11, 1172028), (12, 1074359), (13, 991716), (22, 586014), (26, 495858), (33, 390676), (39, 330572), (44, 293007), (52, 247929), (66, 195338), (78, 165286), (121, 106548), (132, 97669), (143, 90156), (156, 82643), (242, 53274), (286, 45078), (363, 35516), (429, 30052), (484, 26637), (572, 22539), (683, 18876), (726, 17758), (858, 15026), (1366, 9438), (1452, 8879), (1573, 8196), (1716, 7513), (2049, 6292), (2732, 4719), (3146, 4098)]