13364330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2689}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 27889920

約数和(自身を除く): 14525590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 2689, 4970, 5378, 13445, 18823, 26890, 37646, 94115, 188230, 190919, 381838, 954595, 1336433, 1909190, 2672866, 6682165, 13364330]

約数ペア:

[(1, 13364330), (2, 6682165), (5, 2672866), (7, 1909190), (10, 1336433), (14, 954595), (35, 381838), (70, 190919), (71, 188230), (142, 94115), (355, 37646), (497, 26890), (710, 18823), (994, 13445), (2485, 5378), (2689, 4970)]