18202254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9221}}^1$

素因数の和:9280

約数の個数: 32

約数和(自身を含む): 42494976

約数和(自身を除く): 24292722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 9221, 18442, 27663, 55326, 64547, 129094, 193641, 387282, 433387, 866774, 1300161, 2600322, 3033709, 6067418, 9101127, 18202254]

約数ペア:

[(1, 18202254), (2, 9101127), (3, 6067418), (6, 3033709), (7, 2600322), (14, 1300161), (21, 866774), (42, 433387), (47, 387282), (94, 193641), (141, 129094), (282, 64547), (329, 55326), (658, 27663), (987, 18442), (1974, 9221)]