12593812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 28385280

約数和(自身を除く): 15791468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1319, 1364, 2387, 2638, 4774, 5276, 9233, 9548, 14509, 18466, 29018, 36932, 40889, 58036, 81778, 101563, 163556, 203126, 286223, 406252, 449779, 572446, 899558, 1144892, 1799116, 3148453, 6296906, 12593812]

約数ペア:

[(1, 12593812), (2, 6296906), (4, 3148453), (7, 1799116), (11, 1144892), (14, 899558), (22, 572446), (28, 449779), (31, 406252), (44, 286223), (62, 203126), (77, 163556), (124, 101563), (154, 81778), (217, 58036), (308, 40889), (341, 36932), (434, 29018), (682, 18466), (868, 14509), (1319, 9548), (1364, 9233), (2387, 5276), (2638, 4774)]