18021082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1321}}^1$

素因数の和:1701

約数の個数: 16

約数和(自身を含む): 28555200

約数和(自身を除く): 10534118

約数列:

[1, 2, 19, 38, 359, 718, 1321, 2642, 6821, 13642, 25099, 50198, 474239, 948478, 9010541, 18021082]

約数ペア:

[(1, 18021082), (2, 9010541), (19, 948478), (38, 474239), (359, 50198), (718, 25099), (1321, 13642), (2642, 6821)]