40729546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2687}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 73156608

約数和(自身を除く): 32427062

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 2687, 5374, 7579, 15158, 29557, 34931, 59114, 69862, 142411, 284822, 384241, 768482, 1566521, 1851343, 3133042, 3702686, 20364773, 40729546]

約数ペア:

[(1, 40729546), (2, 20364773), (11, 3702686), (13, 3133042), (22, 1851343), (26, 1566521), (53, 768482), (106, 384241), (143, 284822), (286, 142411), (583, 69862), (689, 59114), (1166, 34931), (1378, 29557), (2687, 15158), (5374, 7579)]