38621818

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{2341}}^1$

素因数の和:2529

約数の個数: 16

約数和(自身を含む): 59271336

約数和(自身を除く): 20649518

約数列:

[1, 2, 73, 113, 146, 226, 2341, 4682, 8249, 16498, 170893, 264533, 341786, 529066, 19310909, 38621818]

約数ペア:

[(1, 38621818), (2, 19310909), (73, 529066), (113, 341786), (146, 264533), (226, 170893), (2341, 16498), (4682, 8249)]