7953738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 17309376

約数和(自身を除く): 9355638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 953, 1391, 1906, 2782, 2859, 4173, 5718, 8346, 12389, 24778, 37167, 74334, 101971, 203942, 305913, 611826, 1325623, 2651246, 3976869, 7953738]

約数ペア:

[(1, 7953738), (2, 3976869), (3, 2651246), (6, 1325623), (13, 611826), (26, 305913), (39, 203942), (78, 101971), (107, 74334), (214, 37167), (321, 24778), (642, 12389), (953, 8346), (1391, 5718), (1906, 4173), (2782, 2859)]