12692608

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 28274400

約数和(自身を除く): 15581792

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 307, 323, 544, 608, 614, 646, 1088, 1216, 1228, 1292, 2176, 2432, 2456, 2584, 4912, 5168, 5219, 5833, 9824, 10336, 10438, 11666, 19648, 20672, 20876, 23332, 39296, 41344, 41752, 46664, 83504, 93328, 99161, 167008, 186656, 198322, 334016, 373312, 396644, 668032, 746624, 793288, 1586576, 3173152, 6346304, 12692608]

約数ペア:

[(1, 12692608), (2, 6346304), (4, 3173152), (8, 1586576), (16, 793288), (17, 746624), (19, 668032), (32, 396644), (34, 373312), (38, 334016), (64, 198322), (68, 186656), (76, 167008), (128, 99161), (136, 93328), (152, 83504), (272, 46664), (304, 41752), (307, 41344), (323, 39296), (544, 23332), (608, 20876), (614, 20672), (646, 19648), (1088, 11666), (1216, 10438), (1228, 10336), (1292, 9824), (2176, 5833), (2432, 5219), (2456, 5168), (2584, 4912)]