38419808

素因数分解:

$2^5\times 7^1\times {\mathrm{171517}}^1$

素因数の和:171534

約数の個数: 24

約数和(自身を含む): 86445072

約数和(自身を除く): 48025264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 171517, 343034, 686068, 1200619, 1372136, 2401238, 2744272, 4802476, 5488544, 9604952, 19209904, 38419808]

約数ペア:

[(1, 38419808), (2, 19209904), (4, 9604952), (7, 5488544), (8, 4802476), (14, 2744272), (16, 2401238), (28, 1372136), (32, 1200619), (56, 686068), (112, 343034), (224, 171517)]