39740912

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{6659}}^1$

素因数の和:7040

約数の個数: 20

約数和(自身を含む): 77216040

約数和(自身を除く): 37475128

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 6659, 13318, 26636, 53272, 106544, 2483807, 4967614, 9935228, 19870456, 39740912]

約数ペア:

[(1, 39740912), (2, 19870456), (4, 9935228), (8, 4967614), (16, 2483807), (373, 106544), (746, 53272), (1492, 26636), (2984, 13318), (5968, 6659)]