13690096

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3943}}^1$

素因数の和:3989

約数の個数: 40

約数和(自身を含む): 31299584

約数和(自身を除く): 17609488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3943, 7886, 15772, 27601, 31544, 55202, 63088, 110404, 122233, 220808, 244466, 441616, 488932, 855631, 977864, 1711262, 1955728, 3422524, 6845048, 13690096]

約数ペア:

[(1, 13690096), (2, 6845048), (4, 3422524), (7, 1955728), (8, 1711262), (14, 977864), (16, 855631), (28, 488932), (31, 441616), (56, 244466), (62, 220808), (112, 122233), (124, 110404), (217, 63088), (248, 55202), (434, 31544), (496, 27601), (868, 15772), (1736, 7886), (3472, 3943)]