42889826

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{57803}}^1$

素因数の和:57865

約数の個数: 16

約数和(自身を含む): 74913984

約数和(自身を除く): 32024158

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 57803, 115606, 404621, 809242, 3063559, 6127118, 21444913, 42889826]

約数ペア:

[(1, 42889826), (2, 21444913), (7, 6127118), (14, 3063559), (53, 809242), (106, 404621), (371, 115606), (742, 57803)]