1037211968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{2539}}^1$

素因数の和:3055

約数の個数: 56

約数和(自身を含む): 2221931040

約数和(自身を除く): 1184719072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 491, 832, 982, 1964, 2539, 3928, 5078, 6383, 7856, 10156, 12766, 15712, 20312, 25532, 31424, 33007, 40624, 51064, 66014, 81248, 102128, 132028, 162496, 204256, 264056, 408512, 528112, 1056224, 1246649, 2112448, 2493298, 4986596, 9973192, 16206437, 19946384, 32412874, 39892768, 64825748, 79785536, 129651496, 259302992, 518605984, 1037211968]

約数ペア:

[(1, 1037211968), (2, 518605984), (4, 259302992), (8, 129651496), (13, 79785536), (16, 64825748), (26, 39892768), (32, 32412874), (52, 19946384), (64, 16206437), (104, 9973192), (208, 4986596), (416, 2493298), (491, 2112448), (832, 1246649), (982, 1056224), (1964, 528112), (2539, 408512), (3928, 264056), (5078, 204256), (6383, 162496), (7856, 132028), (10156, 102128), (12766, 81248), (15712, 66014), (20312, 51064), (25532, 40624), (31424, 33007)]