12909064

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3779}}^1$

素因数の和:3853

約数の個数: 32

約数和(自身を含む): 28123200

約数和(自身を除く): 15214136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 3779, 7558, 15116, 26453, 30232, 52906, 105812, 211624, 230519, 461038, 922076, 1613633, 1844152, 3227266, 6454532, 12909064]

約数ペア:

[(1, 12909064), (2, 6454532), (4, 3227266), (7, 1844152), (8, 1613633), (14, 922076), (28, 461038), (56, 230519), (61, 211624), (122, 105812), (244, 52906), (427, 30232), (488, 26453), (854, 15116), (1708, 7558), (3416, 3779)]