16790566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 29282400

約数和(自身を除く): 12491834

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 829, 1066, 1558, 1658, 10127, 10777, 15751, 20254, 21554, 31502, 33989, 67978, 204763, 409526, 441857, 645791, 883714, 1291582, 8395283, 16790566]

約数ペア:

[(1, 16790566), (2, 8395283), (13, 1291582), (19, 883714), (26, 645791), (38, 441857), (41, 409526), (82, 204763), (247, 67978), (494, 33989), (533, 31502), (779, 21554), (829, 20254), (1066, 15751), (1558, 10777), (1658, 10127)]