38861438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{911}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 73018368

約数和(自身を除く): 34156930

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 277, 554, 911, 1822, 1939, 3047, 3878, 6094, 6377, 10021, 12754, 20042, 21329, 42658, 70147, 140294, 252347, 504694, 1766429, 2775817, 3532858, 5551634, 19430719, 38861438]

約数ペア:

[(1, 38861438), (2, 19430719), (7, 5551634), (11, 3532858), (14, 2775817), (22, 1766429), (77, 504694), (154, 252347), (277, 140294), (554, 70147), (911, 42658), (1822, 21329), (1939, 20042), (3047, 12754), (3878, 10021), (6094, 6377)]