12342902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 22014720

約数和(自身を除く): 9671818

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 206, 286, 419, 838, 1133, 1339, 2266, 2678, 4609, 5447, 9218, 10894, 14729, 29458, 43157, 59917, 86314, 119834, 474727, 561041, 949454, 1122082, 6171451, 12342902]

約数ペア:

[(1, 12342902), (2, 6171451), (11, 1122082), (13, 949454), (22, 561041), (26, 474727), (103, 119834), (143, 86314), (206, 59917), (286, 43157), (419, 29458), (838, 14729), (1133, 10894), (1339, 9218), (2266, 5447), (2678, 4609)]