342678804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2196659}}^1$

素因数の和:2196679

約数の個数: 24

約数和(自身を含む): 861090720

約数和(自身を除く): 518411916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2196659, 4393318, 6589977, 8786636, 13179954, 26359908, 28556567, 57113134, 85669701, 114226268, 171339402, 342678804]

約数ペア:

[(1, 342678804), (2, 171339402), (3, 114226268), (4, 85669701), (6, 57113134), (12, 28556567), (13, 26359908), (26, 13179954), (39, 8786636), (52, 6589977), (78, 4393318), (156, 2196659)]