18137330

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{1373}}^1$

素因数の和:2701

約数の個数: 16

約数和(自身を含む): 32695704

約数和(自身を除く): 14558374

約数列:

[1, 2, 5, 10, 1321, 1373, 2642, 2746, 6605, 6865, 13210, 13730, 1813733, 3627466, 9068665, 18137330]

約数ペア:

[(1, 18137330), (2, 9068665), (5, 3627466), (10, 1813733), (1321, 13730), (1373, 13210), (2642, 6865), (2746, 6605)]