18551104

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2063

約数の個数: 56

約数和(自身を含む): 43269408

約数和(自身を除く): 24718304

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2027, 2288, 4054, 4576, 8108, 9152, 16216, 22297, 26351, 32432, 44594, 52702, 64864, 89188, 105404, 129728, 178376, 210808, 289861, 356752, 421616, 579722, 713504, 843232, 1159444, 1427008, 1686464, 2318888, 4637776, 9275552, 18551104]

約数ペア:

[(1, 18551104), (2, 9275552), (4, 4637776), (8, 2318888), (11, 1686464), (13, 1427008), (16, 1159444), (22, 843232), (26, 713504), (32, 579722), (44, 421616), (52, 356752), (64, 289861), (88, 210808), (104, 178376), (143, 129728), (176, 105404), (208, 89188), (286, 64864), (352, 52702), (416, 44594), (572, 32432), (704, 26351), (832, 22297), (1144, 16216), (2027, 9152), (2288, 8108), (4054, 4576)]