11641894558

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{11621}}^1$

素因数の和:12232

約数の個数: 32

約数和(自身を含む): 20127444480

約数和(自身を除く): 8485549922

約数列:

[1, 2, 7, 14, 163, 326, 439, 878, 1141, 2282, 3073, 6146, 11621, 23242, 71557, 81347, 143114, 162694, 500899, 1001798, 1894223, 3788446, 5101619, 10203238, 13259561, 26519122, 35711333, 71422666, 831563897, 1663127794, 5820947279, 11641894558]

約数ペア:

[(1, 11641894558), (2, 5820947279), (7, 1663127794), (14, 831563897), (163, 71422666), (326, 35711333), (439, 26519122), (878, 13259561), (1141, 10203238), (2282, 5101619), (3073, 3788446), (6146, 1894223), (11621, 1001798), (23242, 500899), (71557, 162694), (81347, 143114)]