1644006922

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{1823}}^1\times {\mathrm{2137}}^1$

素因数の和:4173

約数の個数: 16

約数和(自身を含む): 2480216832

約数和(自身を除く): 836209910

約数列:

[1, 2, 211, 422, 1823, 2137, 3646, 4274, 384653, 450907, 769306, 901814, 3895751, 7791502, 822003461, 1644006922]

約数ペア:

[(1, 1644006922), (2, 822003461), (211, 7791502), (422, 3895751), (1823, 901814), (2137, 769306), (3646, 450907), (4274, 384653)]