39481714

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{2153}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 60716952

約数和(自身を除く): 21235238

約数列:

[1, 2, 53, 106, 173, 346, 2153, 4306, 9169, 18338, 114109, 228218, 372469, 744938, 19740857, 39481714]

約数ペア:

[(1, 39481714), (2, 19740857), (53, 744938), (106, 372469), (173, 228218), (346, 114109), (2153, 18338), (4306, 9169)]