9999912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32051}}^1$

素因数の和:32073

約数の個数: 32

約数和(自身を含む): 26923680

約数和(自身を除く): 16923768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 32051, 64102, 96153, 128204, 192306, 256408, 384612, 416663, 769224, 833326, 1249989, 1666652, 2499978, 3333304, 4999956, 9999912]

約数ペア:

[(1, 9999912), (2, 4999956), (3, 3333304), (4, 2499978), (6, 1666652), (8, 1249989), (12, 833326), (13, 769224), (24, 416663), (26, 384612), (39, 256408), (52, 192306), (78, 128204), (104, 96153), (156, 64102), (312, 32051)]