395820008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2604079}}^1$

素因数の和:2604104

約数の個数: 16

約数和(自身を含む): 781224000

約数和(自身を除く): 385403992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2604079, 5208158, 10416316, 20832632, 49477501, 98955002, 197910004, 395820008]

約数ペア:

[(1, 395820008), (2, 197910004), (4, 98955002), (8, 49477501), (19, 20832632), (38, 10416316), (76, 5208158), (152, 2604079)]