1206492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 3290112

約数和(自身を除く): 2083620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 271, 318, 371, 542, 636, 742, 813, 1084, 1113, 1484, 1626, 1897, 2226, 3252, 3794, 4452, 5691, 7588, 11382, 14363, 22764, 28726, 43089, 57452, 86178, 100541, 172356, 201082, 301623, 402164, 603246, 1206492]

約数ペア:

[(1, 1206492), (2, 603246), (3, 402164), (4, 301623), (6, 201082), (7, 172356), (12, 100541), (14, 86178), (21, 57452), (28, 43089), (42, 28726), (53, 22764), (84, 14363), (106, 11382), (159, 7588), (212, 5691), (271, 4452), (318, 3794), (371, 3252), (542, 2226), (636, 1897), (742, 1626), (813, 1484), (1084, 1113)]