6393488

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{977}}^1$

素因数の和:1394

約数の個数: 20

約数和(自身を含む): 12430380

約数和(自身を除く): 6036892

約数列:

[1, 2, 4, 8, 16, 409, 818, 977, 1636, 1954, 3272, 3908, 6544, 7816, 15632, 399593, 799186, 1598372, 3196744, 6393488]

約数ペア:

[(1, 6393488), (2, 3196744), (4, 1598372), (8, 799186), (16, 399593), (409, 15632), (818, 7816), (977, 6544), (1636, 3908), (1954, 3272)]