3816176

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2649

約数の個数: 40

約数和(自身を含む): 9103584

約数和(自身を除く): 5287408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2621, 5242, 10484, 18347, 20968, 34073, 36694, 41936, 68146, 73388, 136292, 146776, 238511, 272584, 293552, 477022, 545168, 954044, 1908088, 3816176]

約数ペア:

[(1, 3816176), (2, 1908088), (4, 954044), (7, 545168), (8, 477022), (13, 293552), (14, 272584), (16, 238511), (26, 146776), (28, 136292), (52, 73388), (56, 68146), (91, 41936), (104, 36694), (112, 34073), (182, 20968), (208, 18347), (364, 10484), (728, 5242), (1456, 2621)]