1868537398

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{29587}}^1$

素因数の和:29956

約数の個数: 32

約数和(自身を含む): 3459665664

約数和(自身を除く): 1591128266

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 347, 694, 2429, 4511, 4858, 9022, 29587, 31577, 59174, 63154, 207109, 384631, 414218, 769262, 2692417, 5384834, 10266689, 20533378, 71866823, 133466957, 143733646, 266933914, 934268699, 1868537398]

約数ペア:

[(1, 1868537398), (2, 934268699), (7, 266933914), (13, 143733646), (14, 133466957), (26, 71866823), (91, 20533378), (182, 10266689), (347, 5384834), (694, 2692417), (2429, 769262), (4511, 414218), (4858, 384631), (9022, 207109), (29587, 63154), (31577, 59174)]