4859660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18691}}^1$

素因数の和:18713

約数の個数: 24

約数和(自身を含む): 10990896

約数和(自身を除く): 6131236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 18691, 37382, 74764, 93455, 186910, 242983, 373820, 485966, 971932, 1214915, 2429830, 4859660]

約数ペア:

[(1, 4859660), (2, 2429830), (4, 1214915), (5, 971932), (10, 485966), (13, 373820), (20, 242983), (26, 186910), (52, 93455), (65, 74764), (130, 37382), (260, 18691)]