4448318

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2424

約数の個数: 24

約数和(自身を含む): 8173800

約数和(自身を除く): 3725482

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 2389, 4778, 16723, 33446, 45391, 90782, 117061, 234122, 317737, 635474, 2224159, 4448318]

約数ペア:

[(1, 4448318), (2, 2224159), (7, 635474), (14, 317737), (19, 234122), (38, 117061), (49, 90782), (98, 45391), (133, 33446), (266, 16723), (931, 4778), (1862, 2389)]