19328835408

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{3986971}}^1$

素因数の和:3987083

約数の個数: 40

約数和(自身を含む): 50427221856

約数和(自身を除く): 31098386448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 3986971, 7973942, 11960913, 15947884, 23921826, 31895768, 47843652, 63791536, 95687304, 191374608, 402684071, 805368142, 1208052213, 1610736284, 2416104426, 3221472568, 4832208852, 6442945136, 9664417704, 19328835408]

約数ペア:

[(1, 19328835408), (2, 9664417704), (3, 6442945136), (4, 4832208852), (6, 3221472568), (8, 2416104426), (12, 1610736284), (16, 1208052213), (24, 805368142), (48, 402684071), (101, 191374608), (202, 95687304), (303, 63791536), (404, 47843652), (606, 31895768), (808, 23921826), (1212, 15947884), (1616, 11960913), (2424, 7973942), (4848, 3986971)]