1279228424

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{769}}^1\times {\mathrm{773}}^1$

素因数の和:1817

約数の個数: 32

約数和(自身を含む): 2413719000

約数和(自身を除く): 1134490576

約数列:

[1, 2, 4, 8, 269, 538, 769, 773, 1076, 1538, 1546, 2152, 3076, 3092, 6152, 6184, 206861, 207937, 413722, 415874, 594437, 827444, 831748, 1188874, 1654888, 1663496, 2377748, 4755496, 159903553, 319807106, 639614212, 1279228424]

約数ペア:

[(1, 1279228424), (2, 639614212), (4, 319807106), (8, 159903553), (269, 4755496), (538, 2377748), (769, 1663496), (773, 1654888), (1076, 1188874), (1538, 831748), (1546, 827444), (2152, 594437), (3076, 415874), (3092, 413722), (6152, 207937), (6184, 206861)]