39957614

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4127}}^1$

素因数の和:4279

約数の個数: 16

約数和(自身を含む): 61820928

約数和(自身を除く): 21863314

約数列:

[1, 2, 47, 94, 103, 206, 4127, 4841, 8254, 9682, 193969, 387938, 425081, 850162, 19978807, 39957614]

約数ペア:

[(1, 39957614), (2, 19978807), (47, 850162), (94, 425081), (103, 387938), (206, 193969), (4127, 9682), (4841, 8254)]