20034014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10007}}^1$

素因数の和:10040

約数の個数: 32

約数和(自身を含む): 40352256

約数和(自身を除く): 20318242

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 10007, 20014, 70049, 110077, 130091, 140098, 220154, 260182, 770539, 910637, 1431001, 1541078, 1821274, 2862002, 10017007, 20034014]

約数ペア:

[(1, 20034014), (2, 10017007), (7, 2862002), (11, 1821274), (13, 1541078), (14, 1431001), (22, 910637), (26, 770539), (77, 260182), (91, 220154), (143, 140098), (154, 130091), (182, 110077), (286, 70049), (1001, 20014), (2002, 10007)]