20157132

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{4679}}^1$

素因数の和:5045

約数の個数: 24

約数和(自身を含む): 47174400

約数和(自身を除く): 27017268

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308, 4679, 9358, 14037, 18716, 28074, 56148, 1679761, 3359522, 5039283, 6719044, 10078566, 20157132]

約数ペア:

[(1, 20157132), (2, 10078566), (3, 6719044), (4, 5039283), (6, 3359522), (12, 1679761), (359, 56148), (718, 28074), (1077, 18716), (1436, 14037), (2154, 9358), (4308, 4679)]