28383082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{563}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 52682112

約数和(自身を除く): 24299030

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 277, 554, 563, 1126, 1939, 3601, 3878, 3941, 7202, 7319, 7882, 14638, 25207, 50414, 51233, 102466, 155951, 311902, 1091657, 2027363, 2183314, 4054726, 14191541, 28383082]

約数ペア:

[(1, 28383082), (2, 14191541), (7, 4054726), (13, 2183314), (14, 2027363), (26, 1091657), (91, 311902), (182, 155951), (277, 102466), (554, 51233), (563, 50414), (1126, 25207), (1939, 14638), (3601, 7882), (3878, 7319), (3941, 7202)]