18350962

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^2$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 32321664

約数和(自身を除く): 13970702

約数列:

[1, 2, 7, 14, 47, 94, 167, 329, 334, 658, 1169, 2338, 7849, 15698, 27889, 54943, 55778, 109886, 195223, 390446, 1310783, 2621566, 9175481, 18350962]

約数ペア:

[(1, 18350962), (2, 9175481), (7, 2621566), (14, 1310783), (47, 390446), (94, 195223), (167, 109886), (329, 55778), (334, 54943), (658, 27889), (1169, 15698), (2338, 7849)]