22182492

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 53044992

約数和(自身を除く): 30862500

約数列:

[1, 2, 3, 4, 6, 12, 103, 131, 137, 206, 262, 274, 309, 393, 411, 412, 524, 548, 618, 786, 822, 1236, 1572, 1644, 13493, 14111, 17947, 26986, 28222, 35894, 40479, 42333, 53841, 53972, 56444, 71788, 80958, 84666, 107682, 161916, 169332, 215364, 1848541, 3697082, 5545623, 7394164, 11091246, 22182492]

約数ペア:

[(1, 22182492), (2, 11091246), (3, 7394164), (4, 5545623), (6, 3697082), (12, 1848541), (103, 215364), (131, 169332), (137, 161916), (206, 107682), (262, 84666), (274, 80958), (309, 71788), (393, 56444), (411, 53972), (412, 53841), (524, 42333), (548, 40479), (618, 35894), (786, 28222), (822, 26986), (1236, 17947), (1572, 14111), (1644, 13493)]