323479294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{5717}}^1$

素因数の和:7227

約数の個数: 16

約数和(自身を含む): 511189200

約数和(自身を除く): 187709906

約数列:

[1, 2, 19, 38, 1489, 2978, 5717, 11434, 28291, 56582, 108623, 217246, 8512613, 17025226, 161739647, 323479294]

約数ペア:

[(1, 323479294), (2, 161739647), (19, 17025226), (38, 8512613), (1489, 217246), (2978, 108623), (5717, 56582), (11434, 28291)]