13798444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 27560736

約数和(自身を除く): 13762292

約数列:

[1, 2, 4, 11, 22, 44, 53, 61, 97, 106, 122, 194, 212, 244, 388, 583, 671, 1067, 1166, 1342, 2134, 2332, 2684, 3233, 4268, 5141, 5917, 6466, 10282, 11834, 12932, 20564, 23668, 35563, 56551, 65087, 71126, 113102, 130174, 142252, 226204, 260348, 313601, 627202, 1254404, 3449611, 6899222, 13798444]

約数ペア:

[(1, 13798444), (2, 6899222), (4, 3449611), (11, 1254404), (22, 627202), (44, 313601), (53, 260348), (61, 226204), (97, 142252), (106, 130174), (122, 113102), (194, 71126), (212, 65087), (244, 56551), (388, 35563), (583, 23668), (671, 20564), (1067, 12932), (1166, 11834), (1342, 10282), (2134, 6466), (2332, 5917), (2684, 5141), (3233, 4268)]