28327214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32411}}^1$

素因数の和:32455

約数の個数: 16

約数和(自身を含む): 46673280

約数和(自身を除く): 18346066

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 32411, 64822, 615809, 745453, 1231618, 1490906, 14163607, 28327214]

約数ペア:

[(1, 28327214), (2, 14163607), (19, 1490906), (23, 1231618), (38, 745453), (46, 615809), (437, 64822), (874, 32411)]