128460926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{70351}}^1$

素因数の和:70447

約数の個数: 16

約数和(自身を含む): 212744448

約数和(自身を除く): 84283522

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 70351, 140702, 773861, 1547722, 5839133, 11678266, 64230463, 128460926]

約数ペア:

[(1, 128460926), (2, 64230463), (11, 11678266), (22, 5839133), (83, 1547722), (166, 773861), (913, 140702), (1826, 70351)]