488681872

素因数分解:

$2^4\times 7^1\times {\mathrm{4363231}}^1$

素因数の和:4363246

約数の個数: 20

約数和(自身を含む): 1082081536

約数和(自身を除く): 593399664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4363231, 8726462, 17452924, 30542617, 34905848, 61085234, 69811696, 122170468, 244340936, 488681872]

約数ペア:

[(1, 488681872), (2, 244340936), (4, 122170468), (7, 69811696), (8, 61085234), (14, 34905848), (16, 30542617), (28, 17452924), (56, 8726462), (112, 4363231)]