8404396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2099}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 19756800

約数和(自身を除く): 11352404

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 2099, 4004, 4198, 8396, 14693, 23089, 27287, 29386, 46178, 54574, 58772, 92356, 109148, 161623, 191009, 300157, 323246, 382018, 600314, 646492, 764036, 1200628, 2101099, 4202198, 8404396]

約数ペア:

[(1, 8404396), (2, 4202198), (4, 2101099), (7, 1200628), (11, 764036), (13, 646492), (14, 600314), (22, 382018), (26, 323246), (28, 300157), (44, 191009), (52, 161623), (77, 109148), (91, 92356), (143, 58772), (154, 54574), (182, 46178), (286, 29386), (308, 27287), (364, 23089), (572, 14693), (1001, 8396), (2002, 4198), (2099, 4004)]