40725244

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2659}}^1$

素因数の和:3217

約数の個数: 24

約数和(自身を含む): 81630080

約数和(自身を除く): 40904836

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2188, 2659, 3829, 5318, 7658, 10636, 15316, 18613, 37226, 74452, 1454473, 2908946, 5817892, 10181311, 20362622, 40725244]

約数ペア:

[(1, 40725244), (2, 20362622), (4, 10181311), (7, 5817892), (14, 2908946), (28, 1454473), (547, 74452), (1094, 37226), (2188, 18613), (2659, 15316), (3829, 10636), (5318, 7658)]