964326170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{21773}}^1$

素因数の和:21926

約数の個数: 32

約数和(自身を含む): 1793480832

約数和(自身を除く): 829154662

約数列:

[1, 2, 5, 10, 43, 86, 103, 206, 215, 430, 515, 1030, 4429, 8858, 21773, 22145, 43546, 44290, 108865, 217730, 936239, 1872478, 2242619, 4485238, 4681195, 9362390, 11213095, 22426190, 96432617, 192865234, 482163085, 964326170]

約数ペア:

[(1, 964326170), (2, 482163085), (5, 192865234), (10, 96432617), (43, 22426190), (86, 11213095), (103, 9362390), (206, 4681195), (215, 4485238), (430, 2242619), (515, 1872478), (1030, 936239), (4429, 217730), (8858, 108865), (21773, 44290), (22145, 43546)]