19648914

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{69677}}^1$

素因数の和:69729

約数の個数: 16

約数和(自身を含む): 40134528

約数和(自身を除く): 20485614

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 69677, 139354, 209031, 418062, 3274819, 6549638, 9824457, 19648914]

約数ペア:

[(1, 19648914), (2, 9824457), (3, 6549638), (6, 3274819), (47, 418062), (94, 209031), (141, 139354), (282, 69677)]