33218780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{237277}}^1$

素因数の和:237293

約数の個数: 24

約数和(自身を含む): 79725408

約数和(自身を除く): 46506628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 237277, 474554, 949108, 1186385, 1660939, 2372770, 3321878, 4745540, 6643756, 8304695, 16609390, 33218780]

約数ペア:

[(1, 33218780), (2, 16609390), (4, 8304695), (5, 6643756), (7, 4745540), (10, 3321878), (14, 2372770), (20, 1660939), (28, 1186385), (35, 949108), (70, 474554), (140, 237277)]