26273394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{208519}}^1$

素因数の和:208534

約数の個数: 24

約数和(自身を含む): 65058240

約数和(自身を除く): 38784846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 208519, 417038, 625557, 1251114, 1459633, 1876671, 2919266, 3753342, 4378899, 8757798, 13136697, 26273394]

約数ペア:

[(1, 26273394), (2, 13136697), (3, 8757798), (6, 4378899), (7, 3753342), (9, 2919266), (14, 1876671), (18, 1459633), (21, 1251114), (42, 625557), (63, 417038), (126, 208519)]