16575104

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1457

約数の個数: 64

約数和(自身を含む): 40669440

約数和(自身を除く): 24094336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1423, 1456, 1664, 2846, 2912, 5692, 5824, 9961, 11384, 11648, 18499, 19922, 22768, 36998, 39844, 45536, 73996, 79688, 91072, 129493, 147992, 159376, 182144, 258986, 295984, 318752, 517972, 591968, 637504, 1035944, 1183936, 1275008, 2071888, 2367872, 4143776, 8287552, 16575104]

約数ペア:

[(1, 16575104), (2, 8287552), (4, 4143776), (7, 2367872), (8, 2071888), (13, 1275008), (14, 1183936), (16, 1035944), (26, 637504), (28, 591968), (32, 517972), (52, 318752), (56, 295984), (64, 258986), (91, 182144), (104, 159376), (112, 147992), (128, 129493), (182, 91072), (208, 79688), (224, 73996), (364, 45536), (416, 39844), (448, 36998), (728, 22768), (832, 19922), (896, 18499), (1423, 11648), (1456, 11384), (1664, 9961), (2846, 5824), (2912, 5692)]