18794330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35461}}^1$

素因数の和:35521

約数の個数: 16

約数和(自身を含む): 34469064

約数和(自身を除く): 15674734

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 35461, 70922, 177305, 354610, 1879433, 3758866, 9397165, 18794330]

約数ペア:

[(1, 18794330), (2, 9397165), (5, 3758866), (10, 1879433), (53, 354610), (106, 177305), (265, 70922), (530, 35461)]