16197644

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 28939680

約数和(自身を除く): 12742036

約数列:

[1, 2, 4, 89, 173, 178, 263, 346, 356, 526, 692, 1052, 15397, 23407, 30794, 45499, 46814, 61588, 90998, 93628, 181996, 4049411, 8098822, 16197644]

約数ペア:

[(1, 16197644), (2, 8098822), (4, 4049411), (89, 181996), (173, 93628), (178, 90998), (263, 61588), (346, 46814), (356, 45499), (526, 30794), (692, 23407), (1052, 15397)]