38919136

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{39233}}^1$

素因数の和:39274

約数の個数: 24

約数和(自身を含む): 79095744

約数和(自身を除く): 40176608

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 39233, 78466, 156932, 313864, 627728, 1216223, 1255456, 2432446, 4864892, 9729784, 19459568, 38919136]

約数ペア:

[(1, 38919136), (2, 19459568), (4, 9729784), (8, 4864892), (16, 2432446), (31, 1255456), (32, 1216223), (62, 627728), (124, 313864), (248, 156932), (496, 78466), (992, 39233)]