42975814

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{10847}}^1$

素因数の和:11139

約数の個数: 16

約数和(自身を含む): 73939968

約数和(自身を除く): 30964154

約数列:

[1, 2, 7, 14, 283, 566, 1981, 3962, 10847, 21694, 75929, 151858, 3069701, 6139402, 21487907, 42975814]

約数ペア:

[(1, 42975814), (2, 21487907), (7, 6139402), (14, 3069701), (283, 151858), (566, 75929), (1981, 21694), (3962, 10847)]