8280738

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1723}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 18619200

約数和(自身を除く): 10338462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 1723, 2403, 3446, 4806, 5169, 10338, 15507, 31014, 46521, 93042, 153347, 306694, 460041, 920082, 1380123, 2760246, 4140369, 8280738]

約数ペア:

[(1, 8280738), (2, 4140369), (3, 2760246), (6, 1380123), (9, 920082), (18, 460041), (27, 306694), (54, 153347), (89, 93042), (178, 46521), (267, 31014), (534, 15507), (801, 10338), (1602, 5169), (1723, 4806), (2403, 3446)]