713986028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1342079}}^1$

素因数の和:1342109

約数の個数: 24

約数和(自身を含む): 1503129600

約数和(自身を除く): 789143572

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1342079, 2684158, 5368316, 9394553, 18789106, 25499501, 37578212, 50999002, 101998004, 178496507, 356993014, 713986028]

約数ペア:

[(1, 713986028), (2, 356993014), (4, 178496507), (7, 101998004), (14, 50999002), (19, 37578212), (28, 25499501), (38, 18789106), (76, 9394553), (133, 5368316), (266, 2684158), (532, 1342079)]