20163068641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{546173}}^1$

素因数の和:546288

約数の個数: 16

約数和(自身を含む): 22283899200

約数和(自身を除く): 2120830559

約数列:

[1, 19, 29, 67, 551, 1273, 1943, 36917, 546173, 10377287, 15839017, 36593591, 300941323, 695278229, 1061214139, 20163068641]

約数ペア:

[(1, 20163068641), (19, 1061214139), (29, 695278229), (67, 300941323), (551, 36593591), (1273, 15839017), (1943, 10377287), (36917, 546173)]