17571942

素因数分解:

$2^1\times 3^2\times {\mathrm{739}}^1\times {\mathrm{1321}}^1$

素因数の和:2068

約数の個数: 24

約数和(自身を含む): 38152920

約数和(自身を除く): 20580978

約数列:

[1, 2, 3, 6, 9, 18, 739, 1321, 1478, 2217, 2642, 3963, 4434, 6651, 7926, 11889, 13302, 23778, 976219, 1952438, 2928657, 5857314, 8785971, 17571942]

約数ペア:

[(1, 17571942), (2, 8785971), (3, 5857314), (6, 2928657), (9, 1952438), (18, 976219), (739, 23778), (1321, 13302), (1478, 11889), (2217, 7926), (2642, 6651), (3963, 4434)]