26774692

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4001}}^1$

素因数の和:4251

約数の個数: 24

約数和(自身を含む): 53786880

約数和(自身を除く): 27012188

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 4001, 6692, 8002, 16004, 28007, 56014, 112028, 956239, 1912478, 3824956, 6693673, 13387346, 26774692]

約数ペア:

[(1, 26774692), (2, 13387346), (4, 6693673), (7, 3824956), (14, 1912478), (28, 956239), (239, 112028), (478, 56014), (956, 28007), (1673, 16004), (3346, 8002), (4001, 6692)]