27720721798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10588511}}^1$

素因数の和:10588548

約数の個数: 32

約数和(自身を含む): 54890846208

約数和(自身を除く): 27170124410

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 10588511, 21177022, 74119577, 116473621, 148239154, 180004687, 232947242, 360009374, 815315347, 1260032809, 1630630694, 1980051557, 2520065618, 3960103114, 13860360899, 27720721798]

約数ペア:

[(1, 27720721798), (2, 13860360899), (7, 3960103114), (11, 2520065618), (14, 1980051557), (17, 1630630694), (22, 1260032809), (34, 815315347), (77, 360009374), (119, 232947242), (154, 180004687), (187, 148239154), (238, 116473621), (374, 74119577), (1309, 21177022), (2618, 10588511)]