163257386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{4159}}^1$

素因数の和:5213

約数の個数: 16

約数和(自身を含む): 258086400

約数和(自身を除く): 94829014

約数列:

[1, 2, 19, 38, 1033, 2066, 4159, 8318, 19627, 39254, 79021, 158042, 4296247, 8592494, 81628693, 163257386]

約数ペア:

[(1, 163257386), (2, 81628693), (19, 8592494), (38, 4296247), (1033, 158042), (2066, 79021), (4159, 39254), (8318, 19627)]