20226988794

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2477}}^1\times {\mathrm{25679}}^1$

素因数の和:28214

約数の個数: 32

約数和(自身を含む): 41235505920

約数和(自身を除く): 21008517126

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 2477, 4954, 7431, 14862, 25679, 51358, 77037, 131281, 154074, 262562, 393843, 787686, 1360987, 2721974, 4082961, 8165922, 63606883, 127213766, 190820649, 381641298, 3371164799, 6742329598, 10113494397, 20226988794]

約数ペア:

[(1, 20226988794), (2, 10113494397), (3, 6742329598), (6, 3371164799), (53, 381641298), (106, 190820649), (159, 127213766), (318, 63606883), (2477, 8165922), (4954, 4082961), (7431, 2721974), (14862, 1360987), (25679, 787686), (51358, 393843), (77037, 262562), (131281, 154074)]