12005776

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{12301}}^1$

素因数の和:12370

約数の個数: 20

約数和(自身を含む): 23644444

約数和(自身を除く): 11638668

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 12301, 24602, 49204, 98408, 196816, 750361, 1500722, 3001444, 6002888, 12005776]

約数ペア:

[(1, 12005776), (2, 6002888), (4, 3001444), (8, 1500722), (16, 750361), (61, 196816), (122, 98408), (244, 49204), (488, 24602), (976, 12301)]