21846922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5927}}^1$

素因数の和:6045

約数の個数: 16

約数和(自身を含む): 34856640

約数和(自身を除く): 13009718

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 5927, 11854, 112613, 225226, 574919, 1149838, 10923461, 21846922]

約数ペア:

[(1, 21846922), (2, 10923461), (19, 1149838), (38, 574919), (97, 225226), (194, 112613), (1843, 11854), (3686, 5927)]