7197654328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{419053}}^1$

素因数の和:419191

約数の個数: 32

約数和(自身を含む): 14331646800

約数和(自身を除く): 7133992472

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 904, 2147, 4294, 8588, 17176, 419053, 838106, 1676212, 3352424, 7962007, 15924014, 31848028, 47352989, 63696056, 94705978, 189411956, 378823912, 899706791, 1799413582, 3598827164, 7197654328]

約数ペア:

[(1, 7197654328), (2, 3598827164), (4, 1799413582), (8, 899706791), (19, 378823912), (38, 189411956), (76, 94705978), (113, 63696056), (152, 47352989), (226, 31848028), (452, 15924014), (904, 7962007), (2147, 3352424), (4294, 1676212), (8588, 838106), (17176, 419053)]