26119808

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1465

約数の個数: 64

約数和(自身を含む): 61175520

約数和(自身を除く): 35055712

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1427, 1664, 2288, 2854, 4576, 5708, 9152, 11416, 15697, 18304, 18551, 22832, 31394, 37102, 45664, 62788, 74204, 91328, 125576, 148408, 182656, 204061, 251152, 296816, 408122, 502304, 593632, 816244, 1004608, 1187264, 1632488, 2009216, 2374528, 3264976, 6529952, 13059904, 26119808]

約数ペア:

[(1, 26119808), (2, 13059904), (4, 6529952), (8, 3264976), (11, 2374528), (13, 2009216), (16, 1632488), (22, 1187264), (26, 1004608), (32, 816244), (44, 593632), (52, 502304), (64, 408122), (88, 296816), (104, 251152), (128, 204061), (143, 182656), (176, 148408), (208, 125576), (286, 91328), (352, 74204), (416, 62788), (572, 45664), (704, 37102), (832, 31394), (1144, 22832), (1408, 18551), (1427, 18304), (1664, 15697), (2288, 11416), (2854, 9152), (4576, 5708)]