16286672

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{2729}}^1$

素因数の和:3110

約数の個数: 20

約数和(自身を含む): 31651620

約数和(自身を除く): 15364948

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2729, 2984, 5458, 5968, 10916, 21832, 43664, 1017917, 2035834, 4071668, 8143336, 16286672]

約数ペア:

[(1, 16286672), (2, 8143336), (4, 4071668), (8, 2035834), (16, 1017917), (373, 43664), (746, 21832), (1492, 10916), (2729, 5968), (2984, 5458)]