4939496

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 9646560

約数和(自身を除く): 4707064

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 173, 332, 344, 346, 664, 692, 1384, 3569, 7138, 7439, 14276, 14359, 14878, 28552, 28718, 29756, 57436, 59512, 114872, 617437, 1234874, 2469748, 4939496]

約数ペア:

[(1, 4939496), (2, 2469748), (4, 1234874), (8, 617437), (43, 114872), (83, 59512), (86, 57436), (166, 29756), (172, 28718), (173, 28552), (332, 14878), (344, 14359), (346, 14276), (664, 7439), (692, 7138), (1384, 3569)]