12800658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5659}}^1$

素因数の和:5706

約数の個数: 32

約数和(自身を含む): 28526400

約数和(自身を除く): 15725742

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 5659, 11318, 16977, 33954, 73567, 147134, 164111, 220701, 328222, 441402, 492333, 984666, 2133443, 4266886, 6400329, 12800658]

約数ペア:

[(1, 12800658), (2, 6400329), (3, 4266886), (6, 2133443), (13, 984666), (26, 492333), (29, 441402), (39, 328222), (58, 220701), (78, 164111), (87, 147134), (174, 73567), (377, 33954), (754, 16977), (1131, 11318), (2262, 5659)]