16313868

素因数分解:

$2^2\times 3^2\times {\mathrm{461}}^1\times {\mathrm{983}}^1$

素因数の和:1454

約数の個数: 36

約数和(自身を含む): 41369328

約数和(自身を除く): 25055460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 461, 922, 983, 1383, 1844, 1966, 2766, 2949, 3932, 4149, 5532, 5898, 8298, 8847, 11796, 16596, 17694, 35388, 453163, 906326, 1359489, 1812652, 2718978, 4078467, 5437956, 8156934, 16313868]

約数ペア:

[(1, 16313868), (2, 8156934), (3, 5437956), (4, 4078467), (6, 2718978), (9, 1812652), (12, 1359489), (18, 906326), (36, 453163), (461, 35388), (922, 17694), (983, 16596), (1383, 11796), (1844, 8847), (1966, 8298), (2766, 5898), (2949, 5532), (3932, 4149)]