11721738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16417}}^1$

素因数の和:16446

約数の個数: 32

約数和(自身を含む): 28370304

約数和(自身を除く): 16648566

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 16417, 32834, 49251, 98502, 114919, 229838, 279089, 344757, 558178, 689514, 837267, 1674534, 1953623, 3907246, 5860869, 11721738]

約数ペア:

[(1, 11721738), (2, 5860869), (3, 3907246), (6, 1953623), (7, 1674534), (14, 837267), (17, 689514), (21, 558178), (34, 344757), (42, 279089), (51, 229838), (102, 114919), (119, 98502), (238, 49251), (357, 32834), (714, 16417)]