849340076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{8179}}^1$

素因数の和:10193

約数の個数: 24

約数和(自身を含む): 1601676720

約数和(自身を除く): 752336644

約数列:

[1, 2, 4, 13, 26, 52, 1997, 3994, 7988, 8179, 16358, 25961, 32716, 51922, 103844, 106327, 212654, 425308, 16333463, 32666926, 65333852, 212335019, 424670038, 849340076]

約数ペア:

[(1, 849340076), (2, 424670038), (4, 212335019), (13, 65333852), (26, 32666926), (52, 16333463), (1997, 425308), (3994, 212654), (7988, 106327), (8179, 103844), (16358, 51922), (25961, 32716)]