1292078656

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{166849}}^1$

素因数の和:166883

約数の個数: 42

約数和(自身を含む): 2818263350

約数和(自身を除く): 1526184694

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 166849, 333698, 667396, 1334792, 1835339, 2669584, 3670678, 5339168, 7341356, 10678336, 14682712, 20188729, 29365424, 40377458, 58730848, 80754916, 117461696, 161509832, 323019664, 646039328, 1292078656]

約数ペア:

[(1, 1292078656), (2, 646039328), (4, 323019664), (8, 161509832), (11, 117461696), (16, 80754916), (22, 58730848), (32, 40377458), (44, 29365424), (64, 20188729), (88, 14682712), (121, 10678336), (176, 7341356), (242, 5339168), (352, 3670678), (484, 2669584), (704, 1835339), (968, 1334792), (1936, 667396), (3872, 333698), (7744, 166849)]