20194340391706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{15137}}^1\times {\mathrm{35363}}^1$

素因数の和:51966

約数の個数: 32

約数和(自身を含む): 32647188708288

約数和(自身を除く): 12452848316582

約数列:

[1, 2, 13, 26, 1451, 2902, 15137, 18863, 30274, 35363, 37726, 70726, 196781, 393562, 459719, 919438, 21963787, 43927574, 51311713, 102623426, 285529231, 535289731, 571058462, 667052269, 1070579462, 1334104538, 6958766503, 13917533006, 776705399681, 1553410799362, 10097170195853, 20194340391706]

約数ペア:

[(1, 20194340391706), (2, 10097170195853), (13, 1553410799362), (26, 776705399681), (1451, 13917533006), (2902, 6958766503), (15137, 1334104538), (18863, 1070579462), (30274, 667052269), (35363, 571058462), (37726, 535289731), (70726, 285529231), (196781, 102623426), (393562, 51311713), (459719, 43927574), (919438, 21963787)]