12824872

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 24822720

約数和(自身を除く): 11997848

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 337, 536, 568, 674, 1348, 2696, 4757, 9514, 19028, 22579, 23927, 38056, 45158, 47854, 90316, 95708, 180632, 191416, 1603109, 3206218, 6412436, 12824872]

約数ペア:

[(1, 12824872), (2, 6412436), (4, 3206218), (8, 1603109), (67, 191416), (71, 180632), (134, 95708), (142, 90316), (268, 47854), (284, 45158), (337, 38056), (536, 23927), (568, 22579), (674, 19028), (1348, 9514), (2696, 4757)]