13401998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{463}}^1$

素因数の和:859

約数の個数: 16

約数和(自身を含む): 20696256

約数和(自身を除く): 7294258

約数列:

[1, 2, 41, 82, 353, 463, 706, 926, 14473, 18983, 28946, 37966, 163439, 326878, 6700999, 13401998]

約数ペア:

[(1, 13401998), (2, 6700999), (41, 326878), (82, 163439), (353, 37966), (463, 28946), (706, 18983), (926, 14473)]