9567328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 20457360

約数和(自身を除く): 10890032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 409, 544, 688, 731, 818, 1376, 1462, 1636, 2924, 3272, 5848, 6544, 6953, 11696, 13088, 13906, 17587, 23392, 27812, 35174, 55624, 70348, 111248, 140696, 222496, 281392, 298979, 562784, 597958, 1195916, 2391832, 4783664, 9567328]

約数ペア:

[(1, 9567328), (2, 4783664), (4, 2391832), (8, 1195916), (16, 597958), (17, 562784), (32, 298979), (34, 281392), (43, 222496), (68, 140696), (86, 111248), (136, 70348), (172, 55624), (272, 35174), (344, 27812), (409, 23392), (544, 17587), (688, 13906), (731, 13088), (818, 11696), (1376, 6953), (1462, 6544), (1636, 5848), (2924, 3272)]