39612866

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{7333}}^1$

素因数の和:7445

約数の個数: 16

約数和(自身を含む): 61869624

約数和(自身を除く): 22256758

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 7333, 14666, 271321, 535309, 542642, 1070618, 19806433, 39612866]

約数ペア:

[(1, 39612866), (2, 19806433), (37, 1070618), (73, 542642), (74, 535309), (146, 271321), (2701, 14666), (5402, 7333)]