13975355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 17784480

約数和(自身を除く): 3809125

約数列:

[1, 5, 19, 95, 157, 785, 937, 2983, 4685, 14915, 17803, 89015, 147109, 735545, 2795071, 13975355]

約数ペア:

[(1, 13975355), (5, 2795071), (19, 735545), (95, 147109), (157, 89015), (785, 17803), (937, 14915), (2983, 4685)]