16328562

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 35185920

約数和(自身を除く): 18857358

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 3331, 4902, 6662, 9993, 19986, 63289, 126578, 143233, 189867, 286466, 379734, 429699, 859398, 2721427, 5442854, 8164281, 16328562]

約数ペア:

[(1, 16328562), (2, 8164281), (3, 5442854), (6, 2721427), (19, 859398), (38, 429699), (43, 379734), (57, 286466), (86, 189867), (114, 143233), (129, 126578), (258, 63289), (817, 19986), (1634, 9993), (2451, 6662), (3331, 4902)]