2256142

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5557}}^1$

素因数の和:5595

約数の個数: 16

約数和(自身を含む): 4001760

約数和(自身を除く): 1745618

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 5557, 11114, 38899, 77798, 161153, 322306, 1128071, 2256142]

約数ペア:

[(1, 2256142), (2, 1128071), (7, 322306), (14, 161153), (29, 77798), (58, 38899), (203, 11114), (406, 5557)]