93906820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{670763}}^1$

素因数の和:670779

約数の個数: 24

約数和(自身を含む): 225376704

約数和(自身を除く): 131469884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 670763, 1341526, 2683052, 3353815, 4695341, 6707630, 9390682, 13415260, 18781364, 23476705, 46953410, 93906820]

約数ペア:

[(1, 93906820), (2, 46953410), (4, 23476705), (5, 18781364), (7, 13415260), (10, 9390682), (14, 6707630), (20, 4695341), (28, 3353815), (35, 2683052), (70, 1341526), (140, 670763)]