129675424

素因数分解:

$2^5\times {\mathrm{1619}}^1\times {\mathrm{2503}}^1$

素因数の和:4132

約数の個数: 24

約数和(自身を含む): 255558240

約数和(自身を除く): 125882816

約数列:

[1, 2, 4, 8, 16, 32, 1619, 2503, 3238, 5006, 6476, 10012, 12952, 20024, 25904, 40048, 51808, 80096, 4052357, 8104714, 16209428, 32418856, 64837712, 129675424]

約数ペア:

[(1, 129675424), (2, 64837712), (4, 32418856), (8, 16209428), (16, 8104714), (32, 4052357), (1619, 80096), (2503, 51808), (3238, 40048), (5006, 25904), (6476, 20024), (10012, 12952)]