1561554312

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3827339}}^1$

素因数の和:3827365

約数の個数: 32

約数和(自身を含む): 4133527200

約数和(自身を除く): 2571972888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 3827339, 7654678, 11482017, 15309356, 22964034, 30618712, 45928068, 65064763, 91856136, 130129526, 195194289, 260259052, 390388578, 520518104, 780777156, 1561554312]

約数ペア:

[(1, 1561554312), (2, 780777156), (3, 520518104), (4, 390388578), (6, 260259052), (8, 195194289), (12, 130129526), (17, 91856136), (24, 65064763), (34, 45928068), (51, 30618712), (68, 22964034), (102, 15309356), (136, 11482017), (204, 7654678), (408, 3827339)]