38475752

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9677}}^1$

素因数の和:9761

約数の個数: 32

約数和(自身を含む): 83617920

約数和(自身を除く): 45142168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 9677, 19354, 38708, 67739, 77416, 135478, 270956, 541912, 687067, 1374134, 2748268, 4809469, 5496536, 9618938, 19237876, 38475752]

約数ペア:

[(1, 38475752), (2, 19237876), (4, 9618938), (7, 5496536), (8, 4809469), (14, 2748268), (28, 1374134), (56, 687067), (71, 541912), (142, 270956), (284, 135478), (497, 77416), (568, 67739), (994, 38708), (1988, 19354), (3976, 9677)]