11479490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 22844160

約数和(自身を除く): 11364670

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1321, 1738, 2642, 4345, 6605, 8690, 13210, 14531, 29062, 72655, 104359, 145310, 208718, 521795, 1043590, 1147949, 2295898, 5739745, 11479490]

約数ペア:

[(1, 11479490), (2, 5739745), (5, 2295898), (10, 1147949), (11, 1043590), (22, 521795), (55, 208718), (79, 145310), (110, 104359), (158, 72655), (395, 29062), (790, 14531), (869, 13210), (1321, 8690), (1738, 6605), (2642, 4345)]