16203499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 18633888

約数和(自身を除く): 2430389

約数列:

[1, 13, 17, 157, 221, 467, 2041, 2669, 6071, 7939, 34697, 73319, 103207, 953147, 1246423, 16203499]

約数ペア:

[(1, 16203499), (13, 1246423), (17, 953147), (157, 103207), (221, 73319), (467, 34697), (2041, 7939), (2669, 6071)]