6989746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 11570688

約数和(自身を除く): 4580942

約数列:

[1, 2, 23, 46, 47, 53, 61, 94, 106, 122, 1081, 1219, 1403, 2162, 2438, 2491, 2806, 2867, 3233, 4982, 5734, 6466, 57293, 65941, 74359, 114586, 131882, 148718, 151951, 303902, 3494873, 6989746]

約数ペア:

[(1, 6989746), (2, 3494873), (23, 303902), (46, 151951), (47, 148718), (53, 131882), (61, 114586), (94, 74359), (106, 65941), (122, 57293), (1081, 6466), (1219, 5734), (1403, 4982), (2162, 3233), (2438, 2867), (2491, 2806)]