7242640096

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{11912237}}^1$

素因数の和:11912266

約数の個数: 24

約数和(自身を含む): 15009419880

約数和(自身を除く): 7766779784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 11912237, 23824474, 47648948, 95297896, 190595792, 226332503, 381191584, 452665006, 905330012, 1810660024, 3621320048, 7242640096]

約数ペア:

[(1, 7242640096), (2, 3621320048), (4, 1810660024), (8, 905330012), (16, 452665006), (19, 381191584), (32, 226332503), (38, 190595792), (76, 95297896), (152, 47648948), (304, 23824474), (608, 11912237)]