8281644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5189}}^1$

素因数の和:5222

約数の個数: 48

約数和(自身を含む): 23251200

約数和(自身を除く): 14969556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 5189, 10378, 15567, 20756, 31134, 36323, 62268, 72646, 98591, 108969, 145292, 197182, 217938, 295773, 394364, 435876, 591546, 690137, 1183092, 1380274, 2070411, 2760548, 4140822, 8281644]

約数ペア:

[(1, 8281644), (2, 4140822), (3, 2760548), (4, 2070411), (6, 1380274), (7, 1183092), (12, 690137), (14, 591546), (19, 435876), (21, 394364), (28, 295773), (38, 217938), (42, 197182), (57, 145292), (76, 108969), (84, 98591), (114, 72646), (133, 62268), (228, 36323), (266, 31134), (399, 20756), (532, 15567), (798, 10378), (1596, 5189)]