552491536

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{143281}}^1$

素因数の和:143530

約数の個数: 20

約数和(自身を含む): 1074901564

約数和(自身を除く): 522410028

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 143281, 286562, 573124, 1146248, 2292496, 34530721, 69061442, 138122884, 276245768, 552491536]

約数ペア:

[(1, 552491536), (2, 276245768), (4, 138122884), (8, 69061442), (16, 34530721), (241, 2292496), (482, 1146248), (964, 573124), (1928, 286562), (3856, 143281)]