9028810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{128983}}^1$

素因数の和:128997

約数の個数: 16

約数和(自身を含む): 18573696

約数和(自身を除く): 9544886

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 128983, 257966, 644915, 902881, 1289830, 1805762, 4514405, 9028810]

約数ペア:

[(1, 9028810), (2, 4514405), (5, 1805762), (7, 1289830), (10, 902881), (14, 644915), (35, 257966), (70, 128983)]