12312916

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5711}}^1$

素因数の和:5740

約数の個数: 36

約数和(自身を含む): 27349056

約数和(自身を除く): 15036140

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 5711, 11422, 22844, 39977, 62821, 79954, 125642, 159908, 251284, 279839, 439747, 559678, 879494, 1119356, 1758988, 3078229, 6156458, 12312916]

約数ペア:

[(1, 12312916), (2, 6156458), (4, 3078229), (7, 1758988), (11, 1119356), (14, 879494), (22, 559678), (28, 439747), (44, 279839), (49, 251284), (77, 159908), (98, 125642), (154, 79954), (196, 62821), (308, 39977), (539, 22844), (1078, 11422), (2156, 5711)]