11304748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2389}}^1$

素因数の和:2426

約数の個数: 36

約数和(自身を含む): 24492720

約数和(自身を除く): 13187972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 2389, 4732, 4778, 9556, 16723, 31057, 33446, 62114, 66892, 124228, 217399, 403741, 434798, 807482, 869596, 1614964, 2826187, 5652374, 11304748]

約数ペア:

[(1, 11304748), (2, 5652374), (4, 2826187), (7, 1614964), (13, 869596), (14, 807482), (26, 434798), (28, 403741), (52, 217399), (91, 124228), (169, 66892), (182, 62114), (338, 33446), (364, 31057), (676, 16723), (1183, 9556), (2366, 4778), (2389, 4732)]