13326460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95189}}^1$

素因数の和:95205

約数の個数: 24

約数和(自身を含む): 31983840

約数和(自身を除く): 18657380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95189, 190378, 380756, 475945, 666323, 951890, 1332646, 1903780, 2665292, 3331615, 6663230, 13326460]

約数ペア:

[(1, 13326460), (2, 6663230), (4, 3331615), (5, 2665292), (7, 1903780), (10, 1332646), (14, 951890), (20, 666323), (28, 475945), (35, 380756), (70, 190378), (140, 95189)]