11141540

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1163}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 23466240

約数和(自身を除く): 12324700

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1163, 1916, 2326, 2395, 4652, 4790, 5815, 9580, 11630, 23260, 557077, 1114154, 2228308, 2785385, 5570770, 11141540]

約数ペア:

[(1, 11141540), (2, 5570770), (4, 2785385), (5, 2228308), (10, 1114154), (20, 557077), (479, 23260), (958, 11630), (1163, 9580), (1916, 5815), (2326, 4790), (2395, 4652)]