1026381818

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1523

約数の個数: 64

約数和(自身を含む): 1976970240

約数和(自身を除く): 950588422

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 83, 118, 154, 166, 413, 581, 649, 826, 913, 1162, 1298, 1361, 1826, 2722, 4543, 4897, 6391, 9086, 9527, 9794, 12782, 14971, 19054, 29942, 34279, 53867, 68558, 80299, 104797, 107734, 112963, 160598, 209594, 225926, 377069, 562093, 754138, 790741, 883289, 1124186, 1242593, 1581482, 1766578, 2485186, 6183023, 6664817, 8698151, 12366046, 13329634, 17396302, 46653719, 73312987, 93307438, 146625974, 513190909, 1026381818]

約数ペア:

[(1, 1026381818), (2, 513190909), (7, 146625974), (11, 93307438), (14, 73312987), (22, 46653719), (59, 17396302), (77, 13329634), (83, 12366046), (118, 8698151), (154, 6664817), (166, 6183023), (413, 2485186), (581, 1766578), (649, 1581482), (826, 1242593), (913, 1124186), (1162, 883289), (1298, 790741), (1361, 754138), (1826, 562093), (2722, 377069), (4543, 225926), (4897, 209594), (6391, 160598), (9086, 112963), (9527, 107734), (9794, 104797), (12782, 80299), (14971, 68558), (19054, 53867), (29942, 34279)]