4040608

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 9356256

約数和(自身を除く): 5315648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 883, 1144, 1766, 2288, 3532, 4576, 7064, 9713, 11479, 14128, 19426, 22958, 28256, 38852, 45916, 77704, 91832, 126269, 155408, 183664, 252538, 310816, 367328, 505076, 1010152, 2020304, 4040608]

約数ペア:

[(1, 4040608), (2, 2020304), (4, 1010152), (8, 505076), (11, 367328), (13, 310816), (16, 252538), (22, 183664), (26, 155408), (32, 126269), (44, 91832), (52, 77704), (88, 45916), (104, 38852), (143, 28256), (176, 22958), (208, 19426), (286, 14128), (352, 11479), (416, 9713), (572, 7064), (883, 4576), (1144, 3532), (1766, 2288)]