12356416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 56

約数和(自身を含む): 26691336

約数和(自身を除く): 14334920

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 136, 164, 272, 277, 328, 544, 554, 656, 697, 1088, 1108, 1312, 1394, 2216, 2624, 2788, 4432, 4709, 5576, 8864, 9418, 11152, 11357, 17728, 18836, 22304, 22714, 37672, 44608, 45428, 75344, 90856, 150688, 181712, 193069, 301376, 363424, 386138, 726848, 772276, 1544552, 3089104, 6178208, 12356416]

約数ペア:

[(1, 12356416), (2, 6178208), (4, 3089104), (8, 1544552), (16, 772276), (17, 726848), (32, 386138), (34, 363424), (41, 301376), (64, 193069), (68, 181712), (82, 150688), (136, 90856), (164, 75344), (272, 45428), (277, 44608), (328, 37672), (544, 22714), (554, 22304), (656, 18836), (697, 17728), (1088, 11357), (1108, 11152), (1312, 9418), (1394, 8864), (2216, 5576), (2624, 4709), (2788, 4432)]