131917058

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{997}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 244118784

約数和(自身を除く): 112201726

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 727, 997, 1454, 1994, 5089, 6979, 9451, 10178, 12961, 13958, 18902, 25922, 66157, 90727, 132314, 181454, 724819, 1449638, 5073733, 9422647, 10147466, 18845294, 65958529, 131917058]

約数ペア:

[(1, 131917058), (2, 65958529), (7, 18845294), (13, 10147466), (14, 9422647), (26, 5073733), (91, 1449638), (182, 724819), (727, 181454), (997, 132314), (1454, 90727), (1994, 66157), (5089, 25922), (6979, 18902), (9451, 13958), (10178, 12961)]