20060288

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{2957}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 40731660

約数和(自身を除く): 20671372

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 2957, 3392, 5914, 6784, 11828, 23656, 47312, 94624, 156721, 189248, 313442, 378496, 626884, 1253768, 2507536, 5015072, 10030144, 20060288]

約数ペア:

[(1, 20060288), (2, 10030144), (4, 5015072), (8, 2507536), (16, 1253768), (32, 626884), (53, 378496), (64, 313442), (106, 189248), (128, 156721), (212, 94624), (424, 47312), (848, 23656), (1696, 11828), (2957, 6784), (3392, 5914)]