13770848

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4729}}^1$

素因数の和:4759

約数の個数: 48

約数和(自身を含む): 33374880

約数和(自身を除く): 19604032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 4729, 9458, 18916, 33103, 37832, 61477, 66206, 75664, 122954, 132412, 151328, 245908, 264824, 430339, 491816, 529648, 860678, 983632, 1059296, 1721356, 1967264, 3442712, 6885424, 13770848]

約数ペア:

[(1, 13770848), (2, 6885424), (4, 3442712), (7, 1967264), (8, 1721356), (13, 1059296), (14, 983632), (16, 860678), (26, 529648), (28, 491816), (32, 430339), (52, 264824), (56, 245908), (91, 151328), (104, 132412), (112, 122954), (182, 75664), (208, 66206), (224, 61477), (364, 37832), (416, 33103), (728, 18916), (1456, 9458), (2912, 4729)]