26569738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 45230976

約数和(自身を除く): 18661238

約数列:

[1, 2, 13, 23, 26, 46, 157, 283, 299, 314, 566, 598, 2041, 3611, 3679, 4082, 6509, 7222, 7358, 13018, 44431, 46943, 84617, 88862, 93886, 169234, 577603, 1021913, 1155206, 2043826, 13284869, 26569738]

約数ペア:

[(1, 26569738), (2, 13284869), (13, 2043826), (23, 1155206), (26, 1021913), (46, 577603), (157, 169234), (283, 93886), (299, 88862), (314, 84617), (566, 46943), (598, 44431), (2041, 13018), (3611, 7358), (3679, 7222), (4082, 6509)]