15256072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8629}}^1$

素因数の和:8665

約数の個数: 32

約数和(自身を含む): 32621400

約数和(自身を除く): 17365328

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 8629, 17258, 34516, 69032, 112177, 146693, 224354, 293386, 448708, 586772, 897416, 1173544, 1907009, 3814018, 7628036, 15256072]

約数ペア:

[(1, 15256072), (2, 7628036), (4, 3814018), (8, 1907009), (13, 1173544), (17, 897416), (26, 586772), (34, 448708), (52, 293386), (68, 224354), (104, 146693), (136, 112177), (221, 69032), (442, 34516), (884, 17258), (1768, 8629)]