11948796

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:685

約数の個数: 72

約数和(自身を含む): 33022080

約数和(自身を除く): 21073284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 647, 684, 972, 1026, 1294, 1539, 1941, 2052, 2588, 3078, 3882, 4617, 5823, 6156, 7764, 9234, 11646, 12293, 17469, 18468, 23292, 24586, 34938, 36879, 49172, 52407, 69876, 73758, 104814, 110637, 147516, 157221, 209628, 221274, 314442, 331911, 442548, 628884, 663822, 995733, 1327644, 1991466, 2987199, 3982932, 5974398, 11948796]

約数ペア:

[(1, 11948796), (2, 5974398), (3, 3982932), (4, 2987199), (6, 1991466), (9, 1327644), (12, 995733), (18, 663822), (19, 628884), (27, 442548), (36, 331911), (38, 314442), (54, 221274), (57, 209628), (76, 157221), (81, 147516), (108, 110637), (114, 104814), (162, 73758), (171, 69876), (228, 52407), (243, 49172), (324, 36879), (342, 34938), (486, 24586), (513, 23292), (647, 18468), (684, 17469), (972, 12293), (1026, 11646), (1294, 9234), (1539, 7764), (1941, 6156), (2052, 5823), (2588, 4617), (3078, 3882)]