89123488

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{10837}}^1$

素因数の和:11104

約数の個数: 24

約数和(自身を含む): 176160852

約数和(自身を除く): 87037364

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 10837, 21674, 43348, 86696, 173392, 346784, 2785109, 5570218, 11140436, 22280872, 44561744, 89123488]

約数ペア:

[(1, 89123488), (2, 44561744), (4, 22280872), (8, 11140436), (16, 5570218), (32, 2785109), (257, 346784), (514, 173392), (1028, 86696), (2056, 43348), (4112, 21674), (8224, 10837)]