12537574

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 22337856

約数和(自身を除く): 9800282

約数列:

[1, 2, 7, 14, 53, 61, 106, 122, 277, 371, 427, 554, 742, 854, 1939, 3233, 3878, 6466, 14681, 16897, 22631, 29362, 33794, 45262, 102767, 118279, 205534, 236558, 895541, 1791082, 6268787, 12537574]

約数ペア:

[(1, 12537574), (2, 6268787), (7, 1791082), (14, 895541), (53, 236558), (61, 205534), (106, 118279), (122, 102767), (277, 45262), (371, 33794), (427, 29362), (554, 22631), (742, 16897), (854, 14681), (1939, 6466), (3233, 3878)]