41819570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16931}}^1$

素因数の和:16970

約数の個数: 32

約数和(自身を含む): 85337280

約数和(自身を除く): 43517710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 16931, 33862, 84655, 169310, 220103, 321689, 440206, 643378, 1100515, 1608445, 2201030, 3216890, 4181957, 8363914, 20909785, 41819570]

約数ペア:

[(1, 41819570), (2, 20909785), (5, 8363914), (10, 4181957), (13, 3216890), (19, 2201030), (26, 1608445), (38, 1100515), (65, 643378), (95, 440206), (130, 321689), (190, 220103), (247, 169310), (494, 84655), (1235, 33862), (2470, 16931)]