16257090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23561}}^1$

素因数の和:23594

約数の個数: 32

約数和(自身を含む): 40715136

約数和(自身を除く): 24458046

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 23561, 47122, 70683, 117805, 141366, 235610, 353415, 541903, 706830, 1083806, 1625709, 2709515, 3251418, 5419030, 8128545, 16257090]

約数ペア:

[(1, 16257090), (2, 8128545), (3, 5419030), (5, 3251418), (6, 2709515), (10, 1625709), (15, 1083806), (23, 706830), (30, 541903), (46, 353415), (69, 235610), (115, 141366), (138, 117805), (230, 70683), (345, 47122), (690, 23561)]