28958571008

素因数分解:

$2^9\times {\mathrm{56559709}}^1$

素因数の和:56559727

約数の個数: 20

約数和(自身を含む): 57860583330

約数和(自身を除く): 28902012322

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 56559709, 113119418, 226238836, 452477672, 904955344, 1809910688, 3619821376, 7239642752, 14479285504, 28958571008]

約数ペア:

[(1, 28958571008), (2, 14479285504), (4, 7239642752), (8, 3619821376), (16, 1809910688), (32, 904955344), (64, 452477672), (128, 226238836), (256, 113119418), (512, 56559709)]