18794286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149161}}^1$

素因数の和:149176

約数の個数: 24

約数和(自身を含む): 46538544

約数和(自身を除く): 27744258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149161, 298322, 447483, 894966, 1044127, 1342449, 2088254, 2684898, 3132381, 6264762, 9397143, 18794286]

約数ペア:

[(1, 18794286), (2, 9397143), (3, 6264762), (6, 3132381), (7, 2684898), (9, 2088254), (14, 1342449), (18, 1044127), (21, 894966), (42, 447483), (63, 298322), (126, 149161)]