8952170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 16727040

約数和(自身を除く): 7774870

約数列:

[1, 2, 5, 10, 43, 86, 109, 191, 215, 218, 382, 430, 545, 955, 1090, 1910, 4687, 8213, 9374, 16426, 20819, 23435, 41065, 41638, 46870, 82130, 104095, 208190, 895217, 1790434, 4476085, 8952170]

約数ペア:

[(1, 8952170), (2, 4476085), (5, 1790434), (10, 895217), (43, 208190), (86, 104095), (109, 82130), (191, 46870), (215, 41638), (218, 41065), (382, 23435), (430, 20819), (545, 16426), (955, 9374), (1090, 8213), (1910, 4687)]