13077896

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 28163700

約数和(自身を除く): 15085804

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 569, 676, 884, 1138, 1352, 1768, 2276, 2873, 4552, 5746, 7397, 9673, 11492, 14794, 19346, 22984, 29588, 38692, 59176, 77384, 96161, 125749, 192322, 251498, 384644, 502996, 769288, 1005992, 1634737, 3269474, 6538948, 13077896]

約数ペア:

[(1, 13077896), (2, 6538948), (4, 3269474), (8, 1634737), (13, 1005992), (17, 769288), (26, 502996), (34, 384644), (52, 251498), (68, 192322), (104, 125749), (136, 96161), (169, 77384), (221, 59176), (338, 38692), (442, 29588), (569, 22984), (676, 19346), (884, 14794), (1138, 11492), (1352, 9673), (1768, 7397), (2276, 5746), (2873, 4552)]