13178932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13339}}^1$

素因数の和:13375

約数の個数: 24

約数和(自身を含む): 26146400

約数和(自身を除く): 12967468

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 13339, 26678, 53356, 173407, 253441, 346814, 506882, 693628, 1013764, 3294733, 6589466, 13178932]

約数ペア:

[(1, 13178932), (2, 6589466), (4, 3294733), (13, 1013764), (19, 693628), (26, 506882), (38, 346814), (52, 253441), (76, 173407), (247, 53356), (494, 26678), (988, 13339)]