18423912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59051}}^1$

素因数の和:59073

約数の個数: 32

約数和(自身を含む): 49603680

約数和(自身を除く): 31179768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 59051, 118102, 177153, 236204, 354306, 472408, 708612, 767663, 1417224, 1535326, 2302989, 3070652, 4605978, 6141304, 9211956, 18423912]

約数ペア:

[(1, 18423912), (2, 9211956), (3, 6141304), (4, 4605978), (6, 3070652), (8, 2302989), (12, 1535326), (13, 1417224), (24, 767663), (26, 708612), (39, 472408), (52, 354306), (78, 236204), (104, 177153), (156, 118102), (312, 59051)]