1566281136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4661551}}^1$

素因数の和:4661569

約数の個数: 40

約数和(自身を含む): 4624259584

約数和(自身を除く): 3057978448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4661551, 9323102, 13984653, 18646204, 27969306, 32630857, 37292408, 55938612, 65261714, 74584816, 97892571, 111877224, 130523428, 195785142, 223754448, 261046856, 391570284, 522093712, 783140568, 1566281136]

約数ペア:

[(1, 1566281136), (2, 783140568), (3, 522093712), (4, 391570284), (6, 261046856), (7, 223754448), (8, 195785142), (12, 130523428), (14, 111877224), (16, 97892571), (21, 74584816), (24, 65261714), (28, 55938612), (42, 37292408), (48, 32630857), (56, 27969306), (84, 18646204), (112, 13984653), (168, 9323102), (336, 4661551)]