38922076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{643}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 70234640

約数和(自身を除く): 31312564

約数列:

[1, 2, 4, 37, 74, 148, 409, 643, 818, 1286, 1636, 2572, 15133, 23791, 30266, 47582, 60532, 95164, 262987, 525974, 1051948, 9730519, 19461038, 38922076]

約数ペア:

[(1, 38922076), (2, 19461038), (4, 9730519), (37, 1051948), (74, 525974), (148, 262987), (409, 95164), (643, 60532), (818, 47582), (1286, 30266), (1636, 23791), (2572, 15133)]