17001872

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{9931}}^1$

素因数の和:10046

約数の個数: 20

約数和(自身を含む): 33252336

約数和(自身を除く): 16250464

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 9931, 19862, 39724, 79448, 158896, 1062617, 2125234, 4250468, 8500936, 17001872]

約数ペア:

[(1, 17001872), (2, 8500936), (4, 4250468), (8, 2125234), (16, 1062617), (107, 158896), (214, 79448), (428, 39724), (856, 19862), (1712, 9931)]