32862128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157991}}^1$

素因数の和:158012

約数の個数: 20

約数和(自身を含む): 68568528

約数和(自身を除く): 35706400

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 157991, 315982, 631964, 1263928, 2053883, 2527856, 4107766, 8215532, 16431064, 32862128]

約数ペア:

[(1, 32862128), (2, 16431064), (4, 8215532), (8, 4107766), (13, 2527856), (16, 2053883), (26, 1263928), (52, 631964), (104, 315982), (208, 157991)]