11131648

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 25018560

約数和(自身を除く): 13886912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 67, 88, 118, 128, 134, 176, 236, 256, 268, 352, 472, 536, 649, 704, 737, 944, 1072, 1298, 1408, 1474, 1888, 2144, 2596, 2816, 2948, 3776, 3953, 4288, 5192, 5896, 7552, 7906, 8576, 10384, 11792, 15104, 15812, 17152, 20768, 23584, 31624, 41536, 43483, 47168, 63248, 83072, 86966, 94336, 126496, 166144, 173932, 188672, 252992, 347864, 505984, 695728, 1011968, 1391456, 2782912, 5565824, 11131648]

約数ペア:

[(1, 11131648), (2, 5565824), (4, 2782912), (8, 1391456), (11, 1011968), (16, 695728), (22, 505984), (32, 347864), (44, 252992), (59, 188672), (64, 173932), (67, 166144), (88, 126496), (118, 94336), (128, 86966), (134, 83072), (176, 63248), (236, 47168), (256, 43483), (268, 41536), (352, 31624), (472, 23584), (536, 20768), (649, 17152), (704, 15812), (737, 15104), (944, 11792), (1072, 10384), (1298, 8576), (1408, 7906), (1474, 7552), (1888, 5896), (2144, 5192), (2596, 4288), (2816, 3953), (2948, 3776)]