1123456206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{428473}}^1$

素因数の和:428520

約数の個数: 32

約数和(自身を含む): 2468010240

約数和(自身を除く): 1344554034

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 428473, 856946, 1285419, 2570838, 8140987, 9854879, 16281974, 19709758, 24422961, 29564637, 48845922, 59129274, 187242701, 374485402, 561728103, 1123456206]

約数ペア:

[(1, 1123456206), (2, 561728103), (3, 374485402), (6, 187242701), (19, 59129274), (23, 48845922), (38, 29564637), (46, 24422961), (57, 19709758), (69, 16281974), (114, 9854879), (138, 8140987), (437, 2570838), (874, 1285419), (1311, 856946), (2622, 428473)]