1900448914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10442027}}^1$

素因数の和:10442049

約数の個数: 16

約数和(自身を含む): 3508521408

約数和(自身を除く): 1608072494

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 10442027, 20884054, 73094189, 135746351, 146188378, 271492702, 950224457, 1900448914]

約数ペア:

[(1, 1900448914), (2, 950224457), (7, 271492702), (13, 146188378), (14, 135746351), (26, 73094189), (91, 20884054), (182, 10442027)]