29105456

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{25621}}^1$

素因数の和:25700

約数の個数: 20

約数和(自身を含む): 57188304

約数和(自身を除く): 28082848

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 25621, 51242, 102484, 204968, 409936, 1819091, 3638182, 7276364, 14552728, 29105456]

約数ペア:

[(1, 29105456), (2, 14552728), (4, 7276364), (8, 3638182), (16, 1819091), (71, 409936), (142, 204968), (284, 102484), (568, 51242), (1136, 25621)]