26789756

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2498

約数の個数: 48

約数和(自身を含む): 59222016

約数和(自身を除く): 32432260

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2447, 2737, 4894, 5474, 9788, 10948, 17129, 34258, 41599, 56281, 68516, 83198, 112562, 166396, 225124, 291193, 393967, 582386, 787934, 956777, 1164772, 1575868, 1913554, 3827108, 6697439, 13394878, 26789756]

約数ペア:

[(1, 26789756), (2, 13394878), (4, 6697439), (7, 3827108), (14, 1913554), (17, 1575868), (23, 1164772), (28, 956777), (34, 787934), (46, 582386), (68, 393967), (92, 291193), (119, 225124), (161, 166396), (238, 112562), (322, 83198), (391, 68516), (476, 56281), (644, 41599), (782, 34258), (1564, 17129), (2447, 10948), (2737, 9788), (4894, 5474)]