19093958

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3323}}^1$

素因数の和:3368

約数の個数: 24

約数和(自身を含む): 32847768

約数和(自身を除く): 13753810

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 3323, 5746, 6646, 43199, 56491, 86398, 112982, 561587, 734383, 1123174, 1468766, 9546979, 19093958]

約数ペア:

[(1, 19093958), (2, 9546979), (13, 1468766), (17, 1123174), (26, 734383), (34, 561587), (169, 112982), (221, 86398), (338, 56491), (442, 43199), (2873, 6646), (3323, 5746)]