16116776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4999}}^1$

素因数の和:5049

約数の個数: 32

約数和(自身を含む): 33600000

約数和(自身を除く): 17483224

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 4999, 9998, 19996, 39992, 64987, 129974, 154969, 259948, 309938, 519896, 619876, 1239752, 2014597, 4029194, 8058388, 16116776]

約数ペア:

[(1, 16116776), (2, 8058388), (4, 4029194), (8, 2014597), (13, 1239752), (26, 619876), (31, 519896), (52, 309938), (62, 259948), (104, 154969), (124, 129974), (248, 64987), (403, 39992), (806, 19996), (1612, 9998), (3224, 4999)]