4379128

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 9223200

約数和(自身を除く): 4844072

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 79, 82, 104, 158, 164, 169, 316, 328, 338, 533, 632, 676, 1027, 1066, 1352, 2054, 2132, 3239, 4108, 4264, 6478, 6929, 8216, 12956, 13351, 13858, 25912, 26702, 27716, 42107, 53404, 55432, 84214, 106808, 168428, 336856, 547391, 1094782, 2189564, 4379128]

約数ペア:

[(1, 4379128), (2, 2189564), (4, 1094782), (8, 547391), (13, 336856), (26, 168428), (41, 106808), (52, 84214), (79, 55432), (82, 53404), (104, 42107), (158, 27716), (164, 26702), (169, 25912), (316, 13858), (328, 13351), (338, 12956), (533, 8216), (632, 6929), (676, 6478), (1027, 4264), (1066, 4108), (1352, 3239), (2054, 2132)]