1058551408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3482077}}^1$

素因数の和:3482104

約数の個数: 20

約数和(自身を含む): 2158888360

約数和(自身を除く): 1100336952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3482077, 6964154, 13928308, 27856616, 55713232, 66159463, 132318926, 264637852, 529275704, 1058551408]

約数ペア:

[(1, 1058551408), (2, 529275704), (4, 264637852), (8, 132318926), (16, 66159463), (19, 55713232), (38, 27856616), (76, 13928308), (152, 6964154), (304, 3482077)]