16091567212

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{26041}}^1$

素因数の和:26842

約数の個数: 48

約数和(自身を含む): 33337926720

約数和(自身を除く): 17246359508

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 761, 812, 1522, 3044, 5327, 10654, 21308, 22069, 26041, 44138, 52082, 88276, 104164, 154483, 182287, 308966, 364574, 617932, 729148, 755189, 1510378, 3020756, 5286323, 10572646, 19817201, 21145292, 39634402, 79268804, 138720407, 277440814, 554881628, 574698829, 1149397658, 2298795316, 4022891803, 8045783606, 16091567212]

約数ペア:

[(1, 16091567212), (2, 8045783606), (4, 4022891803), (7, 2298795316), (14, 1149397658), (28, 574698829), (29, 554881628), (58, 277440814), (116, 138720407), (203, 79268804), (406, 39634402), (761, 21145292), (812, 19817201), (1522, 10572646), (3044, 5286323), (5327, 3020756), (10654, 1510378), (21308, 755189), (22069, 729148), (26041, 617932), (44138, 364574), (52082, 308966), (88276, 182287), (104164, 154483)]