128577046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{93307}}^1$

素因数の和:93375

約数の個数: 16

約数和(自身を含む): 211622544

約数和(自身を除く): 83045498

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 93307, 186614, 1212991, 2425982, 4945271, 9890542, 64288523, 128577046]

約数ペア:

[(1, 128577046), (2, 64288523), (13, 9890542), (26, 4945271), (53, 2425982), (106, 1212991), (689, 186614), (1378, 93307)]