12315324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 33022976

約数和(自身を除く): 20707652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 541, 542, 813, 1082, 1084, 1623, 1626, 1897, 2164, 3246, 3252, 3787, 3794, 5691, 6492, 7574, 7588, 11361, 11382, 15148, 22722, 22764, 45444, 146611, 293222, 439833, 586444, 879666, 1026277, 1759332, 2052554, 3078831, 4105108, 6157662, 12315324]

約数ペア:

[(1, 12315324), (2, 6157662), (3, 4105108), (4, 3078831), (6, 2052554), (7, 1759332), (12, 1026277), (14, 879666), (21, 586444), (28, 439833), (42, 293222), (84, 146611), (271, 45444), (541, 22764), (542, 22722), (813, 15148), (1082, 11382), (1084, 11361), (1623, 7588), (1626, 7574), (1897, 6492), (2164, 5691), (3246, 3794), (3252, 3787)]