426678834

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1\times {\mathrm{919}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 860590080

約数和(自身を除く): 433911246

約数列:

[1, 2, 3, 6, 223, 347, 446, 669, 694, 919, 1041, 1338, 1838, 2082, 2757, 5514, 77381, 154762, 204937, 232143, 318893, 409874, 464286, 614811, 637786, 956679, 1229622, 1913358, 71113139, 142226278, 213339417, 426678834]

約数ペア:

[(1, 426678834), (2, 213339417), (3, 142226278), (6, 71113139), (223, 1913358), (347, 1229622), (446, 956679), (669, 637786), (694, 614811), (919, 464286), (1041, 409874), (1338, 318893), (1838, 232143), (2082, 204937), (2757, 154762), (5514, 77381)]