13231106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49741}}^1$

素因数の和:49769

約数の個数: 16

約数和(自身を含む): 23876160

約数和(自身を除く): 10645054

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 49741, 99482, 348187, 696374, 945079, 1890158, 6615553, 13231106]

約数ペア:

[(1, 13231106), (2, 6615553), (7, 1890158), (14, 945079), (19, 696374), (38, 348187), (133, 99482), (266, 49741)]