17818314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 37800000

約数和(自身を除く): 19981686

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 1049, 2098, 2831, 3147, 5662, 6294, 8493, 16986, 19931, 39862, 59793, 119586, 156301, 312602, 468903, 937806, 2969719, 5939438, 8909157, 17818314]

約数ペア:

[(1, 17818314), (2, 8909157), (3, 5939438), (6, 2969719), (19, 937806), (38, 468903), (57, 312602), (114, 156301), (149, 119586), (298, 59793), (447, 39862), (894, 19931), (1049, 16986), (2098, 8493), (2831, 6294), (3147, 5662)]