29864728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 58106160

約数和(自身を除く): 28241432

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 1097, 2194, 3403, 4388, 6806, 8776, 13612, 27224, 44977, 89954, 91051, 179908, 182102, 359816, 364204, 728408, 3733091, 7466182, 14932364, 29864728]

約数ペア:

[(1, 29864728), (2, 14932364), (4, 7466182), (8, 3733091), (41, 728408), (82, 364204), (83, 359816), (164, 182102), (166, 179908), (328, 91051), (332, 89954), (664, 44977), (1097, 27224), (2194, 13612), (3403, 8776), (4388, 6806)]