8839222

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 16031232

約数和(自身を除く): 7192010

約数列:

[1, 2, 7, 14, 23, 46, 97, 161, 194, 283, 322, 566, 679, 1358, 1981, 2231, 3962, 4462, 6509, 13018, 15617, 27451, 31234, 45563, 54902, 91126, 192157, 384314, 631373, 1262746, 4419611, 8839222]

約数ペア:

[(1, 8839222), (2, 4419611), (7, 1262746), (14, 631373), (23, 384314), (46, 192157), (97, 91126), (161, 54902), (194, 45563), (283, 31234), (322, 27451), (566, 15617), (679, 13018), (1358, 6509), (1981, 4462), (2231, 3962)]