1330357846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{47119}}^1$

素因数の和:47883

約数の個数: 16

約数和(自身を含む): 2103436800

約数和(自身を除く): 773078954

約数列:

[1, 2, 19, 38, 743, 1486, 14117, 28234, 47119, 94238, 895261, 1790522, 35009417, 70018834, 665178923, 1330357846]

約数ペア:

[(1, 1330357846), (2, 665178923), (19, 70018834), (38, 35009417), (743, 1790522), (1486, 895261), (14117, 94238), (28234, 47119)]