1310822018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{816203}}^1$

素因数の和:816289

約数の個数: 16

約数和(自身を含む): 2174367456

約数和(自身を除く): 863545438

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 816203, 1632406, 8978233, 17956466, 59582819, 119165638, 655411009, 1310822018]

約数ペア:

[(1, 1310822018), (2, 655411009), (11, 119165638), (22, 59582819), (73, 17956466), (146, 8978233), (803, 1632406), (1606, 816203)]