1115996890

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{4349}}^1$

素因数の和:4806

約数の個数: 32

約数和(自身を含む): 2044569600

約数和(自身を除く): 928572710

約数列:

[1, 2, 5, 10, 67, 134, 335, 383, 670, 766, 1915, 3830, 4349, 8698, 21745, 25661, 43490, 51322, 128305, 256610, 291383, 582766, 1456915, 1665667, 2913830, 3331334, 8328335, 16656670, 111599689, 223199378, 557998445, 1115996890]

約数ペア:

[(1, 1115996890), (2, 557998445), (5, 223199378), (10, 111599689), (67, 16656670), (134, 8328335), (335, 3331334), (383, 2913830), (670, 1665667), (766, 1456915), (1915, 582766), (3830, 291383), (4349, 256610), (8698, 128305), (21745, 51322), (25661, 43490)]