28546063

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 36484448

約数和(自身を除く): 7938385

約数列:

[1, 7, 13, 29, 91, 203, 373, 377, 841, 2611, 2639, 4849, 5887, 10817, 10933, 33943, 75719, 76531, 140621, 313693, 984347, 2195851, 4078009, 28546063]

約数ペア:

[(1, 28546063), (7, 4078009), (13, 2195851), (29, 984347), (91, 313693), (203, 140621), (373, 76531), (377, 75719), (841, 33943), (2611, 10933), (2639, 10817), (4849, 5887)]