18034355

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 22555584

約数和(自身を除く): 4521229

約数列:

[1, 5, 37, 71, 185, 355, 1373, 2627, 6865, 13135, 50801, 97483, 254005, 487415, 3606871, 18034355]

約数ペア:

[(1, 18034355), (5, 3606871), (37, 487415), (71, 254005), (185, 97483), (355, 50801), (1373, 13135), (2627, 6865)]