38009992

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{66919}}^1$

素因数の和:66996

約数の個数: 16

約数和(自身を含む): 72273600

約数和(自身を除く): 34263608

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 66919, 133838, 267676, 535352, 4751249, 9502498, 19004996, 38009992]

約数ペア:

[(1, 38009992), (2, 19004996), (4, 9502498), (8, 4751249), (71, 535352), (142, 267676), (284, 133838), (568, 66919)]