87421808

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{11801}}^1$

素因数の和:12272

約数の個数: 20

約数和(自身を含む): 169759968

約数和(自身を除く): 82338160

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 11801, 23602, 47204, 94408, 188816, 5463863, 10927726, 21855452, 43710904, 87421808]

約数ペア:

[(1, 87421808), (2, 43710904), (4, 21855452), (8, 10927726), (16, 5463863), (463, 188816), (926, 94408), (1852, 47204), (3704, 23602), (7408, 11801)]