26012738

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:961

約数の個数: 16

約数和(自身を含む): 39644640

約数和(自身を除く): 13631902

約数列:

[1, 2, 137, 139, 274, 278, 683, 1366, 19043, 38086, 93571, 94937, 187142, 189874, 13006369, 26012738]

約数ペア:

[(1, 26012738), (2, 13006369), (137, 189874), (139, 187142), (274, 94937), (278, 93571), (683, 38086), (1366, 19043)]