16235956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19421}}^1$

素因数の和:19455

約数の個数: 24

約数和(自身を含む): 32628960

約数和(自身を除く): 16393004

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 19421, 38842, 77684, 213631, 368999, 427262, 737998, 854524, 1475996, 4058989, 8117978, 16235956]

約数ペア:

[(1, 16235956), (2, 8117978), (4, 4058989), (11, 1475996), (19, 854524), (22, 737998), (38, 427262), (44, 368999), (76, 213631), (209, 77684), (418, 38842), (836, 19421)]