8734060

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1907}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 18431280

約数和(自身を除く): 9697220

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 1907, 2290, 3814, 4580, 7628, 9535, 19070, 38140, 436703, 873406, 1746812, 2183515, 4367030, 8734060]

約数ペア:

[(1, 8734060), (2, 4367030), (4, 2183515), (5, 1746812), (10, 873406), (20, 436703), (229, 38140), (458, 19070), (916, 9535), (1145, 7628), (1907, 4580), (2290, 3814)]