38861386

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{1249}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 59760000

約数和(自身を除く): 20898614

約数列:

[1, 2, 47, 94, 331, 662, 1249, 2498, 15557, 31114, 58703, 117406, 413419, 826838, 19430693, 38861386]

約数ペア:

[(1, 38861386), (2, 19430693), (47, 826838), (94, 413419), (331, 117406), (662, 58703), (1249, 31114), (2498, 15557)]