26147838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 55290240

約数和(自身を除く): 29142402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 347, 661, 694, 1041, 1322, 1983, 2082, 3966, 6593, 12559, 13186, 19779, 25118, 37677, 39558, 75354, 229367, 458734, 688101, 1376202, 4357973, 8715946, 13073919, 26147838]

約数ペア:

[(1, 26147838), (2, 13073919), (3, 8715946), (6, 4357973), (19, 1376202), (38, 688101), (57, 458734), (114, 229367), (347, 75354), (661, 39558), (694, 37677), (1041, 25118), (1322, 19779), (1983, 13186), (2082, 12559), (3966, 6593)]