19492046353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{90439}}^1$

素因数の和:90792

約数の個数: 16

約数和(自身を含む): 21423427200

約数和(自身を除く): 1931380847

約数列:

[1, 13, 59, 281, 767, 3653, 16579, 90439, 215527, 1175707, 5335901, 25413359, 69366713, 330373667, 1499388181, 19492046353]

約数ペア:

[(1, 19492046353), (13, 1499388181), (59, 330373667), (281, 69366713), (767, 25413359), (3653, 5335901), (16579, 1175707), (90439, 215527)]