26683362

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{20879}}^1$

素因数の和:20958

約数の個数: 24

約数和(自身を含む): 58631040

約数和(自身を除く): 31947678

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 20879, 41758, 62637, 125274, 187911, 375822, 1482409, 2964818, 4447227, 8894454, 13341681, 26683362]

約数ペア:

[(1, 26683362), (2, 13341681), (3, 8894454), (6, 4447227), (9, 2964818), (18, 1482409), (71, 375822), (142, 187911), (213, 125274), (426, 62637), (639, 41758), (1278, 20879)]