336346784

素因数分解:

$2^5\times {\mathrm{491}}^1\times {\mathrm{21407}}^1$

素因数の和:21908

約数の個数: 24

約数和(自身を含む): 663562368

約数和(自身を除く): 327215584

約数列:

[1, 2, 4, 8, 16, 32, 491, 982, 1964, 3928, 7856, 15712, 21407, 42814, 85628, 171256, 342512, 685024, 10510837, 21021674, 42043348, 84086696, 168173392, 336346784]

約数ペア:

[(1, 336346784), (2, 168173392), (4, 84086696), (8, 42043348), (16, 21021674), (32, 10510837), (491, 685024), (982, 342512), (1964, 171256), (3928, 85628), (7856, 42814), (15712, 21407)]