18284537208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{108836531}}^1$

素因数の和:108836547

約数の個数: 32

約数和(自身を含む): 52241535360

約数和(自身を除く): 33956998152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 108836531, 217673062, 326509593, 435346124, 653019186, 761855717, 870692248, 1306038372, 1523711434, 2285567151, 2612076744, 3047422868, 4571134302, 6094845736, 9142268604, 18284537208]

約数ペア:

[(1, 18284537208), (2, 9142268604), (3, 6094845736), (4, 4571134302), (6, 3047422868), (7, 2612076744), (8, 2285567151), (12, 1523711434), (14, 1306038372), (21, 870692248), (24, 761855717), (28, 653019186), (42, 435346124), (56, 326509593), (84, 217673062), (168, 108836531)]