4805278576

素因数分解:

$2^4\times 7^1\times {\mathrm{2671}}^1\times {\mathrm{16063}}^1$

素因数の和:18749

約数の個数: 40

約数和(自身を含む): 10644905984

約数和(自身を除く): 5839627408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2671, 5342, 10684, 16063, 18697, 21368, 32126, 37394, 42736, 64252, 74788, 112441, 128504, 149576, 224882, 257008, 299152, 449764, 899528, 1799056, 42904273, 85808546, 171617092, 300329911, 343234184, 600659822, 686468368, 1201319644, 2402639288, 4805278576]

約数ペア:

[(1, 4805278576), (2, 2402639288), (4, 1201319644), (7, 686468368), (8, 600659822), (14, 343234184), (16, 300329911), (28, 171617092), (56, 85808546), (112, 42904273), (2671, 1799056), (5342, 899528), (10684, 449764), (16063, 299152), (18697, 257008), (21368, 224882), (32126, 149576), (37394, 128504), (42736, 112441), (64252, 74788)]