16115268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5437}}^1$

素因数の和:5476

約数の個数: 48

約数和(自身を含む): 42633920

約数和(自身を除く): 26518652

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5437, 10874, 16311, 21748, 32622, 65244, 70681, 103303, 141362, 206606, 212043, 282724, 309909, 413212, 424086, 619818, 848172, 1239636, 1342939, 2685878, 4028817, 5371756, 8057634, 16115268]

約数ペア:

[(1, 16115268), (2, 8057634), (3, 5371756), (4, 4028817), (6, 2685878), (12, 1342939), (13, 1239636), (19, 848172), (26, 619818), (38, 424086), (39, 413212), (52, 309909), (57, 282724), (76, 212043), (78, 206606), (114, 141362), (156, 103303), (228, 70681), (247, 65244), (494, 32622), (741, 21748), (988, 16311), (1482, 10874), (2964, 5437)]