408923004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4868131}}^1$

素因数の和:4868145

約数の個数: 24

約数和(自身を含む): 1090461568

約数和(自身を除く): 681538564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4868131, 9736262, 14604393, 19472524, 29208786, 34076917, 58417572, 68153834, 102230751, 136307668, 204461502, 408923004]

約数ペア:

[(1, 408923004), (2, 204461502), (3, 136307668), (4, 102230751), (6, 68153834), (7, 58417572), (12, 34076917), (14, 29208786), (21, 19472524), (28, 14604393), (42, 9736262), (84, 4868131)]