20057004

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16883}}^1$

素因数の和:16907

約数の個数: 48

約数和(自身を含む): 56730240

約数和(自身を除く): 36673236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 16883, 33766, 50649, 67532, 101298, 151947, 185713, 202596, 303894, 371426, 455841, 557139, 607788, 742852, 911682, 1114278, 1671417, 1823364, 2228556, 3342834, 5014251, 6685668, 10028502, 20057004]

約数ペア:

[(1, 20057004), (2, 10028502), (3, 6685668), (4, 5014251), (6, 3342834), (9, 2228556), (11, 1823364), (12, 1671417), (18, 1114278), (22, 911682), (27, 742852), (33, 607788), (36, 557139), (44, 455841), (54, 371426), (66, 303894), (99, 202596), (108, 185713), (132, 151947), (198, 101298), (297, 67532), (396, 50649), (594, 33766), (1188, 16883)]