15949984

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{12157}}^1$

素因数の和:12208

約数の個数: 24

約数和(自身を含む): 32170068

約数和(自身を除く): 16220084

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 12157, 24314, 48628, 97256, 194512, 389024, 498437, 996874, 1993748, 3987496, 7974992, 15949984]

約数ペア:

[(1, 15949984), (2, 7974992), (4, 3987496), (8, 1993748), (16, 996874), (32, 498437), (41, 389024), (82, 194512), (164, 97256), (328, 48628), (656, 24314), (1312, 12157)]