13444288

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 84

約数和(自身を含む): 31793688

約数和(自身を除く): 18349400

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 113, 143, 169, 176, 208, 226, 286, 338, 352, 416, 452, 572, 676, 704, 832, 904, 1144, 1243, 1352, 1469, 1808, 1859, 2288, 2486, 2704, 2938, 3616, 3718, 4576, 4972, 5408, 5876, 7232, 7436, 9152, 9944, 10816, 11752, 14872, 16159, 19097, 19888, 23504, 29744, 32318, 38194, 39776, 47008, 59488, 64636, 76388, 79552, 94016, 118976, 129272, 152776, 210067, 258544, 305552, 420134, 517088, 611104, 840268, 1034176, 1222208, 1680536, 3361072, 6722144, 13444288]

約数ペア:

[(1, 13444288), (2, 6722144), (4, 3361072), (8, 1680536), (11, 1222208), (13, 1034176), (16, 840268), (22, 611104), (26, 517088), (32, 420134), (44, 305552), (52, 258544), (64, 210067), (88, 152776), (104, 129272), (113, 118976), (143, 94016), (169, 79552), (176, 76388), (208, 64636), (226, 59488), (286, 47008), (338, 39776), (352, 38194), (416, 32318), (452, 29744), (572, 23504), (676, 19888), (704, 19097), (832, 16159), (904, 14872), (1144, 11752), (1243, 10816), (1352, 9944), (1469, 9152), (1808, 7436), (1859, 7232), (2288, 5876), (2486, 5408), (2704, 4972), (2938, 4576), (3616, 3718)]