33680686

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:676

約数の個数: 24

約数和(自身を含む): 55062504

約数和(自身を除く): 21381818

約数列:

[1, 2, 13, 26, 169, 251, 338, 397, 502, 794, 3263, 5161, 6526, 10322, 42419, 67093, 84838, 99647, 134186, 199294, 1295411, 2590822, 16840343, 33680686]

約数ペア:

[(1, 33680686), (2, 16840343), (13, 2590822), (26, 1295411), (169, 199294), (251, 134186), (338, 99647), (397, 84838), (502, 67093), (794, 42419), (3263, 10322), (5161, 6526)]