39037646

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{653}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 59613408

約数和(自身を除く): 20575762

約数列:

[1, 2, 71, 142, 421, 653, 842, 1306, 29891, 46363, 59782, 92726, 274913, 549826, 19518823, 39037646]

約数ペア:

[(1, 39037646), (2, 19518823), (71, 549826), (142, 274913), (421, 92726), (653, 59782), (842, 46363), (1306, 29891)]