15830648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{104149}}^1$

素因数の和:104174

約数の個数: 16

約数和(自身を含む): 31245000

約数和(自身を除く): 15414352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 104149, 208298, 416596, 833192, 1978831, 3957662, 7915324, 15830648]

約数ペア:

[(1, 15830648), (2, 7915324), (4, 3957662), (8, 1978831), (19, 833192), (38, 416596), (76, 208298), (152, 104149)]