3947268016

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{751}}^1\times {\mathrm{4903}}^1$

素因数の和:5729

約数の個数: 40

約数和(自身を含む): 7773899264

約数和(自身を除く): 3826631248

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 751, 1072, 1502, 3004, 4903, 6008, 9806, 12016, 19612, 39224, 50317, 78448, 100634, 201268, 328501, 402536, 657002, 805072, 1314004, 2628008, 3682153, 5256016, 7364306, 14728612, 29457224, 58914448, 246704251, 493408502, 986817004, 1973634008, 3947268016]

約数ペア:

[(1, 3947268016), (2, 1973634008), (4, 986817004), (8, 493408502), (16, 246704251), (67, 58914448), (134, 29457224), (268, 14728612), (536, 7364306), (751, 5256016), (1072, 3682153), (1502, 2628008), (3004, 1314004), (4903, 805072), (6008, 657002), (9806, 402536), (12016, 328501), (19612, 201268), (39224, 100634), (50317, 78448)]