8903072

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{4561}}^1$

素因数の和:4632

約数の個数: 24

約数和(自身を含む): 17819172

約数和(自身を除く): 8916100

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 4561, 9122, 18244, 36488, 72976, 145952, 278221, 556442, 1112884, 2225768, 4451536, 8903072]

約数ペア:

[(1, 8903072), (2, 4451536), (4, 2225768), (8, 1112884), (16, 556442), (32, 278221), (61, 145952), (122, 72976), (244, 36488), (488, 18244), (976, 9122), (1952, 4561)]