38421558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{304933}}^1$

素因数の和:304948

約数の個数: 24

約数和(自身を含む): 95139408

約数和(自身を除く): 56717850

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 304933, 609866, 914799, 1829598, 2134531, 2744397, 4269062, 5488794, 6403593, 12807186, 19210779, 38421558]

約数ペア:

[(1, 38421558), (2, 19210779), (3, 12807186), (6, 6403593), (7, 5488794), (9, 4269062), (14, 2744397), (18, 2134531), (21, 1829598), (42, 914799), (63, 609866), (126, 304933)]