89018972

素因数分解:

$2^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{3863}}^1$

素因数の和:4697

約数の個数: 24

約数和(自身を含む): 178300416

約数和(自身を除く): 89281444

約数列:

[1, 2, 4, 7, 14, 28, 823, 1646, 3292, 3863, 5761, 7726, 11522, 15452, 23044, 27041, 54082, 108164, 3179249, 6358498, 12716996, 22254743, 44509486, 89018972]

約数ペア:

[(1, 89018972), (2, 44509486), (4, 22254743), (7, 12716996), (14, 6358498), (28, 3179249), (823, 108164), (1646, 54082), (3292, 27041), (3863, 23044), (5761, 15452), (7726, 11522)]