16426494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{130369}}^1$

素因数の和:130384

約数の個数: 24

約数和(自身を含む): 40675440

約数和(自身を除く): 24248946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 130369, 260738, 391107, 782214, 912583, 1173321, 1825166, 2346642, 2737749, 5475498, 8213247, 16426494]

約数ペア:

[(1, 16426494), (2, 8213247), (3, 5475498), (6, 2737749), (7, 2346642), (9, 1825166), (14, 1173321), (18, 912583), (21, 782214), (42, 391107), (63, 260738), (126, 130369)]